Pith Number

pith:RQCYJN36

pith:2019:RQCYJN3643QADCRE7ECPRZCTU3

not attested not anchored not stored refs pending

Codifference can detect ergodicity breaking and non-Gaussianity

Jakub Slezak, Marcin Magdziarz, Ralf Metzler

arxiv:1903.11905 v1 · 2019-03-28 · cond-mat.stat-mech · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RQCYJN3643QADCRE7ECPRZCTU3}

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	2026-05-17T23:39:39.653057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c0584b77ee6e0018a24f904f8e453a6c51837fea5a07db379e2d09c609a8a81

Aliases

arxiv: 1903.11905 · arxiv_version: 1903.11905v1 · doi: 10.48550/arxiv.1903.11905 · pith_short_12: RQCYJN3643QA · pith_short_16: RQCYJN3643QADCRE · pith_short_8: RQCYJN36

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/RQCYJN3643QADCRE7ECPRZCTU3 \
  | 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: 8c0584b77ee6e0018a24f904f8e453a6c51837fea5a07db379e2d09c609a8a81

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c59d6552db904dcf5788279808ab845531cd9270895c259cf727173fd73961dd",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2019-03-28T11:38:54Z",
    "title_canon_sha256": "1821d388b3b0de4af7413a08b208a8f0620330ce5b34dd051171118e7164289c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.11905",
    "kind": "arxiv",
    "version": 1
  }
}