Pith Number

pith:FEHCYFAU

pith:2025:FEHCYFAUHBGV5JOJL7VJAWDLX7

not attested not anchored not stored refs pending

Opening the Scope of Openness in AI

AJung Moon, Jin Guo, Tamara Paris

arxiv:2505.06464 v1 · 2025-05-09 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FEHCYFAUHBGV5JOJL7VJAWDLX7}

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	2026-07-05T11:01:10.031700Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

290e2c1414384d5ea5c95fea90586bbfca0a72b9389e99f4a6962b67bbf203cc

Aliases

arxiv: 2505.06464 · arxiv_version: 2505.06464v1 · doi: 10.48550/arxiv.2505.06464 · pith_short_12: FEHCYFAUHBGV · pith_short_16: FEHCYFAUHBGV5JOJ · pith_short_8: FEHCYFAU

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/FEHCYFAUHBGV5JOJL7VJAWDLX7 \
  | 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: 290e2c1414384d5ea5c95fea90586bbfca0a72b9389e99f4a6962b67bbf203cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "810f7605830b586f834eb48303631c682a7b2d24a8f3e1561a1704edc6a65164",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-05-09T23:16:44Z",
    "title_canon_sha256": "0ea5386e51c6311bc800563411ba99a682fdc9f4357e77ef9bae9db94851d19c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.06464",
    "kind": "arxiv",
    "version": 1
  }
}