Pith Number

pith:O65XC64X

pith:2011:O65XC64XUN5EOTFKU5RLHGVLMT

not attested not anchored not stored refs pending

Survival probability (heat content) and the lowest eigenvalue of Dirichlet Laplacian

I. Travenec, L. Samaj, P. Kalinay

arxiv:1105.2626 v1 · 2011-05-13 · math.SP · cond-mat.other · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O65XC64XUN5EOTFKU5RLHGVLMT}

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	2026-05-18T04:19:33.274422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77bb717b97a37a474caaa762b39aab64d1c4340e1c0d2c6399ae23774d8337b0

Aliases

arxiv: 1105.2626 · arxiv_version: 1105.2626v1 · doi: 10.48550/arxiv.1105.2626 · pith_short_12: O65XC64XUN5E · pith_short_16: O65XC64XUN5EOTFK · pith_short_8: O65XC64X

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/O65XC64XUN5EOTFKU5RLHGVLMT \
  | 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: 77bb717b97a37a474caaa762b39aab64d1c4340e1c0d2c6399ae23774d8337b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e956ce237124856a0f972e15d97f35d38c32f63db130bb45706f4c13ee0aad4e",
    "cross_cats_sorted": [
      "cond-mat.other",
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2011-05-13T07:21:27Z",
    "title_canon_sha256": "7a089a344ba6e7e63372c813f8246177c07ac236a05a837fa355e8533dca097b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.2626",
    "kind": "arxiv",
    "version": 1
  }
}