Pith Number

pith:7HF5PL2D

pith:2018:7HF5PL2DSVBFK6PCRH25LXNQ4E

not attested not anchored not stored refs pending

Transient fractality as a mechanism for emergent irreversibility in chaotic Hamiltonian dynamics

Masahito Ueda, Naoto Kura, Y\^uto Murashita

arxiv:1802.10483 v1 · 2018-02-28 · cond-mat.stat-mech · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7HF5PL2DSVBFK6PCRH25LXNQ4E}

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	2026-07-05T03:13:59.764003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9cbd7af4395425579e289f5d5ddb0e1037f680fe975c95f10af5220673b7395

Aliases

arxiv: 1802.10483 · arxiv_version: 1802.10483v1 · doi: 10.48550/arxiv.1802.10483 · pith_short_12: 7HF5PL2DSVBF · pith_short_16: 7HF5PL2DSVBFK6PC · pith_short_8: 7HF5PL2D

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/7HF5PL2DSVBFK6PCRH25LXNQ4E \
  | 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: f9cbd7af4395425579e289f5d5ddb0e1037f680fe975c95f10af5220673b7395

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75d11d1d6e2d5933ac1fd0b2113dc96d0c8f1ef1b9ba1058f720f7e06a011add",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-02-28T15:44:01Z",
    "title_canon_sha256": "d721a84bdada4dc25c90eb7f3a07250d19ea4bc7061453284a1fda97f744fbaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10483",
    "kind": "arxiv",
    "version": 1
  }
}