Pith Number

pith:R3G2C7W6

pith:2023:R3G2C7W6NRGQUNUO3R2CPCATMQ

not attested not anchored not stored refs pending

Quantum chaos in the Dicke model and its variants

Devvrat Tiwari, Subhashish Banerjee

arxiv:2305.15505 v2 · 2023-05-24 · quant-ph · 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{R3G2C7W6NRGQUNUO3R2CPCATMQ}

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	2026-07-05T07:04:47.592369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ecda17ede6c4d0a368edc74278813641c7b21f9eef6fcc80fe9f0f428efece1

Aliases

arxiv: 2305.15505 · arxiv_version: 2305.15505v2 · doi: 10.48550/arxiv.2305.15505 · pith_short_12: R3G2C7W6NRGQ · pith_short_16: R3G2C7W6NRGQUNUO · pith_short_8: R3G2C7W6

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/R3G2C7W6NRGQUNUO3R2CPCATMQ \
  | 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: 8ecda17ede6c4d0a368edc74278813641c7b21f9eef6fcc80fe9f0f428efece1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48492a5599adc127e24001c5d6300a7a845bc803f5112eaa68e1083202d900ba",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-05-24T18:53:33Z",
    "title_canon_sha256": "5821284d9a3377b9c7ebe4ff29b4f3da0a1996556330c6bc34878e7f3b1bdebb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.15505",
    "kind": "arxiv",
    "version": 2
  }
}