Pith Number

pith:HEPI3YZZ

pith:2012:HEPI3YZZXNCBT6DDPNMDRMDAQD

not attested not anchored not stored refs pending

Proceedings of the Twenty-Fourth Conference on Uncertainty in Artificial Intelligence (2008)

David McAllester, Petri Myllymaki

arxiv:1208.5154 v2 · 2012-08-25 · 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{HEPI3YZZXNCBT6DDPNMDRMDAQD}

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	2026-05-18T02:44:07.168660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

391e8de339bb4419f8637b5838b06080ddb0c4d7b322d248477647e5683aa55f

Aliases

arxiv: 1208.5154 · arxiv_version: 1208.5154v2 · doi: 10.48550/arxiv.1208.5154 · pith_short_12: HEPI3YZZXNCB · pith_short_16: HEPI3YZZXNCBT6DD · pith_short_8: HEPI3YZZ

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/HEPI3YZZXNCBT6DDPNMDRMDAQD \
  | 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: 391e8de339bb4419f8637b5838b06080ddb0c4d7b322d248477647e5683aa55f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bae37d922c74cc05f7a5c087cf62b533f710d2bc78ab6bcc1a274e037bcce7d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2012-08-25T18:22:17Z",
    "title_canon_sha256": "d1eb23cd6146acd053ea0eb77f3892332886d098c9cb9cf9417f0f00e8223ad4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.5154",
    "kind": "arxiv",
    "version": 2
  }
}