Pith Number

pith:E7TLKRGY

pith:2014:E7TLKRGYILKD7NTV3YXPRVLFFZ

not attested not anchored not stored refs pending

Topological transition in disordered planar matching: combinatorial arcs expansion

Andrey Y. Lokhov, Mikhail V. Tamm, Olga V. Valba, Sergei K. Nechaev

arxiv:1406.5537 v2 · 2014-06-20 · cond-mat.stat-mech · cond-mat.dis-nn · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E7TLKRGYILKD7NTV3YXPRVLFFZ}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:42:52.148826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27e6b544d842d43fb675de2ef8d5652e576d26377d9bd657a821d607979ed5be

Aliases

arxiv: 1406.5537 · arxiv_version: 1406.5537v2 · doi: 10.48550/arxiv.1406.5537 · pith_short_12: E7TLKRGYILKD · pith_short_16: E7TLKRGYILKD7NTV · pith_short_8: E7TLKRGY

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/E7TLKRGYILKD7NTV3YXPRVLFFZ \
  | 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: 27e6b544d842d43fb675de2ef8d5652e576d26377d9bd657a821d607979ed5be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f32327adb43da8dc9102956b9bf6a89c62c48000a01c4ed33fe129ae8ce158d",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2014-06-20T20:51:42Z",
    "title_canon_sha256": "4fd6a844a0e75ea691baa99809dd0cacd62639651801ac118a5c431d4fa969e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5537",
    "kind": "arxiv",
    "version": 2
  }
}