Pith Number

pith:QMBSU2UW

pith:2005:QMBSU2UWS2XWV3OHXLBLTHZCHC

not attested not anchored not stored refs pending

ATNoSFERES revisited

Marc Schoenauer (INRIA Futurs), Olivier Sigaud (LIP6), Samuel Landau (INRIA Futurs)

arxiv:cs/0507029 v1 · 2005-07-11 · 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{QMBSU2UWS2XWV3OHXLBLTHZCHC}

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	2026-05-17T23:47:21.451366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83032a6a9696af6aedc7bac2b99f2238a2c1f1f1098c7f9faca1de21094ce533

Aliases

arxiv: cs/0507029 · arxiv_version: cs/0507029v1 · doi: 10.48550/arxiv.cs/0507029 · pith_short_12: QMBSU2UWS2XW · pith_short_16: QMBSU2UWS2XWV3OH · pith_short_8: QMBSU2UW

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/QMBSU2UWS2XWV3OHXLBLTHZCHC \
  | 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: 83032a6a9696af6aedc7bac2b99f2238a2c1f1f1098c7f9faca1de21094ce533

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b330b203c3566112d5001892fd212d342c1cef22edf5132086240b3477d60cec",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.AI",
    "submitted_at": "2005-07-11T13:11:25Z",
    "title_canon_sha256": "b304a4a8e790247d94f546d97d9a213916282e148c18c692d8a8536d1bc3044e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0507029",
    "kind": "arxiv",
    "version": 1
  }
}