Pith Number

pith:FYGZ5IGG

pith:2021:FYGZ5IGGDIQJGDXRK5JPLZD2TD

not attested not anchored not stored refs pending

First-Generation Inference Accelerator Deployment at Facebook

Abhishek Dhanotia, Adi Gangidi, Ajit Mathews, Alex Xia, Amy Yang, Anna Calvo, Aravind Anbudurai, Aravind Kalaiah, Arun Dalli, Arun Moorthy, Ashwin Narasimha, Ashwin Poojary, Avinash Nayak, Bangsheng Tang, Baohua Shan, Beatriz Padilla Hernandez, Ben Kim, Benny Chen, Ben Wei, Bernard Nguyen, Bert Maher, Bharath Muthiah, Bill Jia, Brad Cottel, Brian Coutinho, Chandra Mallipedi, Changkyu Kim, Chenyu Xu, Chris Petersen, Christopher Mitchell, Chunli Fu, Claudio Caldato, Craig Ross, Cynthia Liu, Daniel Ho, Deng Pan, Dwarak Rajagopal, Garret Catron, Haixin Liu, Hao Shen, Hao Wang, Harsha Bojja, Hector Yuen, Huamin Li, Huayu Li, Jack Montgomery, Jaewon Lee, Jason Liang, Jerry Liu, Jiecao Yu, Joe Boyd, Jonathan Killinger, Jongsoo Park, Jordan Fix, Jubin Mehta, Kai Zhang, Kiran Kumar Matam, Krish Skandakumaran, Kushal Shah, Kutta Srinivasan, Lin Qiao, Manali Kesarkar, Man Wang, Martin Schatz, Martin Yang, Matthew Breitbach, Meghan Lele, Michael Anderson, Michael Fulthorp, Michael Gschwind, Michael Tauberg, Ming Zhao, Misha Smelyanskiy, Mor Tzur, Nadav Rotem, Narayanan Sundaram, Nick Gibson, Nitin Nagarkatte, Olivier Raginel, Olof Johansson, Oniel Duncan, Panos Christeas, Pavan Shetty, Peter Tang, Rohan Kulkarni, Roman Dzhabarov, Roshan Sumbaly, Rui Zhu, Ruoxi Zhang, Sam Naghshineh, Satish Nadathur, Scott Russ, Sean Gordon, Seema Mangla, Shishir Juluri, Shobhit Kanaujia, Shobhit Mehta, Sidharth Verma, Simon Elmir, Sneh Chandwani, Soumya Padmanabha, Stephen Chen, Summer Deng, Thiara Ortiz, Tristan Rice, Vandana Balan, Vijay Rao, Wenyin Fu, Whitney Zhao, Ye (Charlotte) Qi, Yinghai Lu, Ying Zhang, Yu-Cheng Huang, Yueming Li

arxiv:2107.04140 v3 · 2021-07-08 · cs.AR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FYGZ5IGGDIQJGDXRK5JPLZD2TD}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

FP8 Formats for Deep Learning

Receipt and verification

First computed	2026-07-05T03:03:29.498084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e0d9ea0c61a20930ef15752f5e47a98ed92ab717e7cea31d950551fd2fbcd12

Aliases

arxiv: 2107.04140 · arxiv_version: 2107.04140v3 · doi: 10.48550/arxiv.2107.04140 · pith_short_12: FYGZ5IGGDIQJ · pith_short_16: FYGZ5IGGDIQJGDXR · pith_short_8: FYGZ5IGG

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FYGZ5IGGDIQJGDXRK5JPLZD2TD \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 2e0d9ea0c61a20930ef15752f5e47a98ed92ab717e7cea31d950551fd2fbcd12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0561aa48d5533130597755ddd938c8a65a406c5eb03213ed4e5d12d31ee66849",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2021-07-08T22:52:42Z",
    "title_canon_sha256": "edf4cab44c7dcbd1ba6b421aba9015dd034d990d80de67789c48af623c7109af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.04140",
    "kind": "arxiv",
    "version": 3
  }
}