Pith Number

pith:APVJB64U

pith:2025:APVJB64UCGE7MRUSMS3IDD3UNC

not attested not anchored not stored refs pending

Writing as a testbed for open ended agents

Edward Grefenstette, Lucia Lopez-Rivilla, Sian Gooding

arxiv:2503.19711 v1 · 2025-03-25 · cs.CL · cs.AI · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{APVJB64UCGE7MRUSMS3IDD3UNC}

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.

Cited by

1 paper in Pith

OpenReview Should be Protected and Leveraged as a Community Asset for Research in the Era of Large Language Models

Receipt and verification

First computed	2026-07-05T10:39:00.145702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03ea90fb941189f6469264b6818f7468a650b0a9bc69783383c04cead3956b0d

Aliases

arxiv: 2503.19711 · arxiv_version: 2503.19711v1 · doi: 10.48550/arxiv.2503.19711 · pith_short_12: APVJB64UCGE7 · pith_short_16: APVJB64UCGE7MRUS · pith_short_8: APVJB64U

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/APVJB64UCGE7MRUSMS3IDD3UNC \
  | 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: 03ea90fb941189f6469264b6818f7468a650b0a9bc69783383c04cead3956b0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c8fa3b2a01ae80cf4a1b52a04cacea37c375cf4144ac3cc3a7c50ba86210ef84",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-03-25T14:38:36Z",
    "title_canon_sha256": "b0f8d412265a40b210dfc7cd7f24d8272be81d66a0cd717f2cdb47ffde9050ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.19711",
    "kind": "arxiv",
    "version": 1
  }
}