Pith Number

pith:672UY44K

pith:2013:672UY44K6TWJPAQHTFOHJCUQIE

not attested not anchored not stored refs pending

Universality and critical behavior in the chiral two-matrix model

Dries Geudens, Lun Zhang, Steven Delvaux

arxiv:1303.1130 v1 · 2013-03-05 · math-ph · hep-th · math.CA · math.MP · 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{672UY44K6TWJPAQHTFOHJCUQIE}

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	2026-05-18T01:51:16.695587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7f54c738af4ec978207995c748a90413772376fec9b661f990476627c483e13

Aliases

arxiv: 1303.1130 · arxiv_version: 1303.1130v1 · doi: 10.48550/arxiv.1303.1130 · pith_short_12: 672UY44K6TWJ · pith_short_16: 672UY44K6TWJPAQH · pith_short_8: 672UY44K

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/672UY44K6TWJPAQHTFOHJCUQIE \
  | 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: f7f54c738af4ec978207995c748a90413772376fec9b661f990476627c483e13

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da2bbaab411e0f25cfbff4735b71fbc456516cf236cf688d703a1e6cefcec9e9",
    "cross_cats_sorted": [
      "hep-th",
      "math.CA",
      "math.MP",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-03-05T18:32:27Z",
    "title_canon_sha256": "8d99775d2e906a1832096b95f7bfeb13fc42c0f993bda165e17fa0514838ce93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.1130",
    "kind": "arxiv",
    "version": 1
  }
}