Pith Number

pith:MWY6IIOB

pith:2017:MWY6IIOB6CHA2NCRM325RGABNX

not attested not anchored not stored refs pending

Unusual Events in GitHub Repositories

Christoph Treude, Larissa Leite, Maur\'icio Aniche

arxiv:1710.01943 v2 · 2017-10-05 · 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{MWY6IIOB6CHA2NCRM325RGABNX}

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	2026-05-18T00:17:19.079161Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65b1e421c1f08e0d345166f5d898016ddaf9768eadb46389d5206099df3994a6

Aliases

arxiv: 1710.01943 · arxiv_version: 1710.01943v2 · doi: 10.48550/arxiv.1710.01943 · pith_short_12: MWY6IIOB6CHA · pith_short_16: MWY6IIOB6CHA2NCR · pith_short_8: MWY6IIOB

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/MWY6IIOB6CHA2NCRM325RGABNX \
  | 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: 65b1e421c1f08e0d345166f5d898016ddaf9768eadb46389d5206099df3994a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90465906e322f65ac901b93fa2f9d5367649e73431af55ac9b6a36f1df2e04a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2017-10-05T09:48:21Z",
    "title_canon_sha256": "b3bdc0dfa50c9463aff728df4fa9641a5dc4c56c28a89e51eb7d2eea4aa77c4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.01943",
    "kind": "arxiv",
    "version": 2
  }
}