Pith Number

pith:OCWYXYFS

pith:2013:OCWYXYFS7AMOJC3KII65B7HAO4

not attested not anchored not stored refs pending

First Workshop on Sustainable Software for Science: Practice and Experiences (WSSSPE): Submission and Peer-Review Process, and Results

Daniel S. Katz, David Proctor, Gabrielle Allen, Manish Parashar, Neil Chue Hong

arxiv:1311.3523 v3 · 2013-11-14 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OCWYXYFS7AMOJC3KII65B7HAO4}

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	2026-05-18T02:52:47.867643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70ad8be0b2f818e48b6a423dd0fce0772be09ea349da1afd5d3d9971d6416781

Aliases

arxiv: 1311.3523 · arxiv_version: 1311.3523v3 · doi: 10.48550/arxiv.1311.3523 · pith_short_12: OCWYXYFS7AMO · pith_short_16: OCWYXYFS7AMOJC3K · pith_short_8: OCWYXYFS

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/OCWYXYFS7AMOJC3KII65B7HAO4 \
  | 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: 70ad8be0b2f818e48b6a423dd0fce0772be09ea349da1afd5d3d9971d6416781

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2161f83be078bb41caae3e65eb19f39dd4767febc9693b2ccc6fb06bcdc31bad",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2013-11-14T15:00:25Z",
    "title_canon_sha256": "b8543f3b9ffde5b0ad08214a96196255ef04999fd10984df1af98f9b34afd1c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3523",
    "kind": "arxiv",
    "version": 3
  }
}