Pith Number

pith:CGOVBUD6

pith:2021:CGOVBUD6L2SV5KSYQ5H5FHE4BW

not attested not anchored not stored refs pending

Automated Backend-Aware Post-Training Quantization

Andrew Liu, Animesh Jain, Chengqian Ma, Josh Fromm, Luis Ceze, Tianqi Chen, Ziheng Jiang

arxiv:2103.14949 v1 · 2021-03-27 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CGOVBUD6L2SV5KSYQ5H5FHE4BW}

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.

Receipt and verification

First computed	2026-07-05T02:27:01.153775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

119d50d07e5ea55eaa58874fd29c9c0d9283d62943d50da167511b7c64dab75f

Aliases

arxiv: 2103.14949 · arxiv_version: 2103.14949v1 · doi: 10.48550/arxiv.2103.14949 · pith_short_12: CGOVBUD6L2SV · pith_short_16: CGOVBUD6L2SV5KSY · pith_short_8: CGOVBUD6

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/CGOVBUD6L2SV5KSYQ5H5FHE4BW \
  | 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: 119d50d07e5ea55eaa58874fd29c9c0d9283d62943d50da167511b7c64dab75f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "230365a056b0d0f53747766644caa9b75760bc586f567ed8411499679ad2aad4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-27T17:12:32Z",
    "title_canon_sha256": "f05e8f0005e0de866f32390a307c31319b0928eb314c8644bc3713a36fa6b631"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.14949",
    "kind": "arxiv",
    "version": 1
  }
}