Pith Number

pith:AHKOFZTT

pith:2021:AHKOFZTTZRSHYPJMS4LBZZD5A3

not attested not anchored not stored refs pending

Roadmap on Integrated Quantum Photonics

Aleksei Zheltikov, Alex E. Jones, Alexey Akimov, Ali W. Elshaari, Amir H. Safavi-Naeini, Andrew M. Weiner, Anthony Laing, Bartholomeus Machielse, Benjamin Pingault, Carsten Schuck, Cheryl Sorace-Agaskar, Christophe Galland, Daniel J. Blumenthal, Daniel Peace, David Weld, Debsuvra Mukhopadhyay, Eleni Diamanti, Galan Moody, Girish S. Agarwal, Hong X. Tang, Igor Aharonovich, Jacquiline Romero, John Chiaverini, John E. Bowers, Jonathan C. F. Matthews, Juanjuan Lu, Karan K. Mehta, Kartik Srinivasan, Krishna C. Balram, Lin Chang, Luis Trigo Vidarte, Marcelo Davanco, Marina Radulaski, Marko Lon\v{c}ar, Martin A. Wolff, Michael Gehl, Mirko Lobino, Navin B. Lingaraju, Neil Sinclair, Nicholas Martinez, Niels Quack, Paul S. Davids, Paul W. Juodawlkis, Robert Cernansky, Ryan M. Camacho, Shayan Mookherjea, Sonia Buckley, Stephan Reitzenstein, Stephan Steinhauer, Timothy P. McKenna, Tin Komljenovic, Val Zwiller, Volker J. Sorger, Wentao Jiang, William Loh

arxiv:2102.03323 v2 · 2021-02-05 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AHKOFZTTZRSHYPJMS4LBZZD5A3}

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	2026-07-05T03:52:55.792202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01d4e2e673cc647c3d2c97161ce47d06eed4059604cbe4abb3d5b5a4b7e19fa4

Aliases

arxiv: 2102.03323 · arxiv_version: 2102.03323v2 · doi: 10.48550/arxiv.2102.03323 · pith_short_12: AHKOFZTTZRSH · pith_short_16: AHKOFZTTZRSHYPJM · pith_short_8: AHKOFZTT

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/AHKOFZTTZRSHYPJMS4LBZZD5A3 \
  | 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: 01d4e2e673cc647c3d2c97161ce47d06eed4059604cbe4abb3d5b5a4b7e19fa4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "886f44bc1fc5f47b85cd1ce05ec9cf9ebd7b3ef42dafba95bbc891bde75c7299",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-02-05T18:03:00Z",
    "title_canon_sha256": "807720df6498811e2d3ec15b639cae417ecb7e8ceffebd064a9f53a05d9ec4f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.03323",
    "kind": "arxiv",
    "version": 2
  }
}