Pith Number

pith:WQ7H7DMA

pith:2018:WQ7H7DMALFGWTNJQDTWNHQP4EO

not attested not anchored not stored refs pending

Dynamical properties of the finite-size Dicke model coupled to a thermal reservoir

Ryosuke Imai, Yoshiya Yamanaka

arxiv:1810.05888 v1 · 2018-10-13 · 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{WQ7H7DMALFGWTNJQDTWNHQP4EO}

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	2026-05-17T23:56:33.425620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b43e7f8d80594d69b5301cecd3c1fc23880c3da6ef6331f991ecec4d56d5c92f

Aliases

arxiv: 1810.05888 · arxiv_version: 1810.05888v1 · doi: 10.48550/arxiv.1810.05888 · pith_short_12: WQ7H7DMALFGW · pith_short_16: WQ7H7DMALFGWTNJQ · pith_short_8: WQ7H7DMA

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/WQ7H7DMALFGWTNJQDTWNHQP4EO \
  | 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: b43e7f8d80594d69b5301cecd3c1fc23880c3da6ef6331f991ecec4d56d5c92f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0867c143839bfdec9d516ba70cb67e451eef7424e8e63f4d934aad6dac12bb23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-10-13T16:45:14Z",
    "title_canon_sha256": "2de925620a9f196d6106fcb833af4face5a6e6d6cbf61780b59697d6d9186c09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.05888",
    "kind": "arxiv",
    "version": 1
  }
}