Pith Number

pith:MMNQ3B52

pith:2013:MMNQ3B526TSTPSR7XZKLPAUJJH

not attested not anchored not stored refs pending

Zero noise limits using local times

Dario Trevisan

arxiv:1301.6510 v1 · 2013-01-28 · 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{MMNQ3B526TSTPSR7XZKLPAUJJH}

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	2026-05-18T03:35:15.157889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

631b0d87baf4e537ca3fbe54b7828949f669b6006a48c8b21f1b0fd31dfb3b5d

Aliases

arxiv: 1301.6510 · arxiv_version: 1301.6510v1 · doi: 10.48550/arxiv.1301.6510 · pith_short_12: MMNQ3B526TST · pith_short_16: MMNQ3B526TSTPSR7 · pith_short_8: MMNQ3B52

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/MMNQ3B526TSTPSR7XZKLPAUJJH \
  | 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: 631b0d87baf4e537ca3fbe54b7828949f669b6006a48c8b21f1b0fd31dfb3b5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27cd0cc4b27ec70693c7c0a39285fb92a2d8fddd563cf1d71bc0876229ca533d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-01-28T10:37:21Z",
    "title_canon_sha256": "e0ab8f6d30e88f556f374b5447f425c5d26de71cc53ce3288ee210d6faba4cf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6510",
    "kind": "arxiv",
    "version": 1
  }
}