Pith Number

pith:EH25ZIY5

pith:2013:EH25ZIY5FICA3B6OGWBRUJGUYF

not attested not anchored not stored refs pending

Universal power law in crossover from integrability to quantum chaos

Ranjan Modak, Sriram Ramaswamy, Subroto Mukerjee

arxiv:1309.1865 v1 · 2013-09-07 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EH25ZIY5FICA3B6OGWBRUJGUYF}

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	2026-05-18T01:47:48.761266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21f5dca31d2a040d87ce35831a24d4c148a94d7f1c62311949632dad13b5b4ef

Aliases

arxiv: 1309.1865 · arxiv_version: 1309.1865v1 · doi: 10.48550/arxiv.1309.1865 · pith_short_12: EH25ZIY5FICA · pith_short_16: EH25ZIY5FICA3B6O · pith_short_8: EH25ZIY5

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/EH25ZIY5FICA3B6OGWBRUJGUYF \
  | 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: 21f5dca31d2a040d87ce35831a24d4c148a94d7f1c62311949632dad13b5b4ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f91f640f9d732b1dfca429beaa6f2775d3c41678bd7d8cdb164a5d59f699be8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-09-07T13:35:52Z",
    "title_canon_sha256": "dc8b244f7cb5462e8b4c71d4d2d4ad65a6f9205942c16c4b8e69d0c2e1ad4305"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1865",
    "kind": "arxiv",
    "version": 1
  }
}