Pith Number

pith:F7FBUHAQ

pith:2026:F7FBUHAQKQBBNI2WPTRBBWVBGG

not attested not anchored not stored refs pending

What We Talk About When We Talk About Dissipative Quantum Chaos

Lucas S\'a, Pedro Ribeiro, Sergey Denisov

arxiv:2605.21628 v1 · 2026-05-20 · quant-ph · cond-mat.stat-mech · math-ph · math.MP · 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{F7FBUHAQKQBBNI2WPTRBBWVBGG}

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	2026-05-22T01:03:26.019112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2fca1a1c10540216a3567ce210daa131ab048fab213ea9139ec941bce9a83699

Aliases

arxiv: 2605.21628 · arxiv_version: 2605.21628v1 · doi: 10.48550/arxiv.2605.21628 · pith_short_12: F7FBUHAQKQBB · pith_short_16: F7FBUHAQKQBBNI2W · pith_short_8: F7FBUHAQ

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/F7FBUHAQKQBBNI2WPTRBBWVBGG \
  | 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: 2fca1a1c10540216a3567ce210daa131ab048fab213ea9139ec941bce9a83699

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ed8b8def029c46cb4b7453bac4a2ed2e35f256b8088f45a1fa017e820d671b7",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math-ph",
      "math.MP",
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-05-20T18:40:36Z",
    "title_canon_sha256": "54d18e1f1409257caf99633a14c4907d58eedf0e34b5698cdb9fb1248af47639"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21628",
    "kind": "arxiv",
    "version": 1
  }
}