Pith Number

pith:PPSP6QTR

pith:2025:PPSP6QTR2OXPAETSIL7PIAHUQL

not attested not anchored not stored refs pending

Quantum Chaos, Thermalization, and Non-locality

Masahiro Nozaki, Masataka Matsumoto, Ryosuke Yoshii, Shuta Nakajima

arxiv:2508.19556 v1 · 2025-08-27 · hep-th · cond-mat.stat-mech · nlin.CD · quant-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{PPSP6QTR2OXPAETSIL7PIAHUQL}

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	2026-07-05T12:00:13.988859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7be4ff4271d3aef0127242fef400f482dee1e814aefd16135842213cbdf49197

Aliases

arxiv: 2508.19556 · arxiv_version: 2508.19556v1 · doi: 10.48550/arxiv.2508.19556 · pith_short_12: PPSP6QTR2OXP · pith_short_16: PPSP6QTR2OXPAETS · pith_short_8: PPSP6QTR

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/PPSP6QTR2OXPAETSIL7PIAHUQL \
  | 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: 7be4ff4271d3aef0127242fef400f482dee1e814aefd16135842213cbdf49197

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13625ce71743d3d96e0c9c60bf885ec558fcd14c5d0ec322fedbf53dd7938796",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "nlin.CD",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-08-27T04:08:35Z",
    "title_canon_sha256": "86cb3c4f6ede7995c873c92781d234c489077948962f9a2a96617bdaff1535ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.19556",
    "kind": "arxiv",
    "version": 1
  }
}