Pith Number

pith:KYFUA2CG

pith:2012:KYFUA2CGMTI66OCCI3VGC37WHO

not attested not anchored not stored refs pending

Relaxed sector condition

Balint Toth, Balint Veto, Illes Horvath

arxiv:1202.5915 v2 · 2012-02-27 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KYFUA2CGMTI66OCCI3VGC37WHO}

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	2026-05-17T23:45:57.118876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

560b40684664d1ef384246ea616ff63bbb5964d0c0518fc4cb3192d29f14530e

Aliases

arxiv: 1202.5915 · arxiv_version: 1202.5915v2 · doi: 10.48550/arxiv.1202.5915 · pith_short_12: KYFUA2CGMTI6 · pith_short_16: KYFUA2CGMTI66OCC · pith_short_8: KYFUA2CG

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/KYFUA2CGMTI66OCCI3VGC37WHO \
  | 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: 560b40684664d1ef384246ea616ff63bbb5964d0c0518fc4cb3192d29f14530e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4274b4d68cb5c8148f3832d7192a09558875bd8d25656389b4678018f49c37b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2012-02-27T12:54:36Z",
    "title_canon_sha256": "6d23e90f168d288422e06553b95bff9175b6f3c47ec294d2ef749b427f91e69f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5915",
    "kind": "arxiv",
    "version": 2
  }
}