Pith Number

pith:I6OIQEGW

pith:2013:I6OIQEGW636AE66VPA2DMR6GIN

not attested not anchored not stored refs pending

Relevant Explanations: Allowing Disjunctive Assignments

Solomon Eyal Shimony

arxiv:1303.1478 v1 · 2013-03-06 · 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{I6OIQEGW636AE66VPA2DMR6GIN}

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	2026-05-18T03:31:42.681851Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

479c8810d6f6fc027bd578343647c6437d06040644c0961ac0b06c31fcd2641e

Aliases

arxiv: 1303.1478 · arxiv_version: 1303.1478v1 · doi: 10.48550/arxiv.1303.1478 · pith_short_12: I6OIQEGW636A · pith_short_16: I6OIQEGW636AE66V · pith_short_8: I6OIQEGW

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/I6OIQEGW636AE66VPA2DMR6GIN \
  | 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: 479c8810d6f6fc027bd578343647c6437d06040644c0961ac0b06c31fcd2641e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46fb88dae98cf55cb44ae35eebe35c5173b967d207b906ec35357839a16dda95",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2013-03-06T14:20:41Z",
    "title_canon_sha256": "826115534ad7f7fbbf6712f7f20918486a2f90d0a48e1be211a8a97cde8057a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1478",
    "kind": "arxiv",
    "version": 1
  }
}