Pith Number

pith:2BN3KBOH

pith:2022:2BN3KBOHM6GSKLAZUIY7PKWE5U

not attested not anchored not stored refs pending

SMAuC -- The Scientific Multi-Authorship Corpus

Benno Stein, Erik K\"orner, Janek Bevendorff, Lukas Gienapp, Martin Potthast, Philipp Sauer, Wolfgang Kircheis

arxiv:2211.02477 v2 · 2022-11-04 · cs.CL · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2BN3KBOHM6GSKLAZUIY7PKWE5U}

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	2026-07-05T06:08:52.619924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d05bb505c7678d252c19a231f7aac4ed3e624a758f28d8d9471a031b8e59f1ef

Aliases

arxiv: 2211.02477 · arxiv_version: 2211.02477v2 · doi: 10.48550/arxiv.2211.02477 · pith_short_12: 2BN3KBOHM6GS · pith_short_16: 2BN3KBOHM6GSKLAZ · pith_short_8: 2BN3KBOH

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/2BN3KBOHM6GSKLAZUIY7PKWE5U \
  | 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: d05bb505c7678d252c19a231f7aac4ed3e624a758f28d8d9471a031b8e59f1ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36807bd7d7e54a146951011eb21772810689975a498769077a7ae8c40892cdbd",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-11-04T14:07:17Z",
    "title_canon_sha256": "e0cba06095c72136a8533538b2fc4776a0b42cebf812ee7611f6bdf73057d32b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.02477",
    "kind": "arxiv",
    "version": 2
  }
}