Pith Number

pith:HP5G4WQC

pith:2022:HP5G4WQCMLE2MFWKPZOOYGFNXP

not attested not anchored not stored refs pending

Operational Metric for Quantum Chaos and the Corresponding Spatiotemporal Entanglement Structure

Kavan Modi, Neil Dowling

arxiv:2210.14926 v4 · 2022-10-26 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HP5G4WQCMLE2MFWKPZOOYGFNXP}

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	2026-07-05T07:41:37.599607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bfa6e5a0262c9a616ca7e5cec18adbbecb761dc70e90ba0f5dd48ad2452482f

Aliases

arxiv: 2210.14926 · arxiv_version: 2210.14926v4 · doi: 10.48550/arxiv.2210.14926 · pith_short_12: HP5G4WQCMLE2 · pith_short_16: HP5G4WQCMLE2MFWK · pith_short_8: HP5G4WQC

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/HP5G4WQCMLE2MFWKPZOOYGFNXP \
  | 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: 3bfa6e5a0262c9a616ca7e5cec18adbbecb761dc70e90ba0f5dd48ad2452482f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45e98fda780643c95f093d1be3aedee72a76eb284a9032c0492194cb010032df",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2022-10-26T18:00:01Z",
    "title_canon_sha256": "c01559c1ad3a6c882270caf885f3a3606772a8f6a5566c6d142474b2a941a71b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.14926",
    "kind": "arxiv",
    "version": 4
  }
}