Pith Number

pith:2EVCRKFR

pith:2003:2EVCRKFRBOEC3AMSOB556N6R5B

not attested not anchored not stored refs pending

Chaos and the Quantum Phase Transition in the Dicke Model

Clive Emary, Tobias Brandes

arxiv:cond-mat/0301273 v1 · 2003-01-15 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2EVCRKFRBOEC3AMSOB556N6R5B}

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.

Cited by

1 paper in Pith

Folds of one curve: the superradiant phase diagram of Dicke modes with interacting matter

Receipt and verification

First computed	2026-07-04T15:37:25.330804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d12a28a8b10b882d8192707bdf37d1e842e4eb61fac76a57bb0eab9e8911d56f

Aliases

arxiv: cond-mat/0301273 · arxiv_version: cond-mat/0301273v1 · doi: 10.48550/arxiv.cond-mat/0301273 · pith_short_12: 2EVCRKFRBOEC · pith_short_16: 2EVCRKFRBOEC3AMS · pith_short_8: 2EVCRKFR

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/2EVCRKFRBOEC3AMSOB556N6R5B \
  | 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: d12a28a8b10b882d8192707bdf37d1e842e4eb61fac76a57bb0eab9e8911d56f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7b34a643842baca1cce9a7db105c7246037d9524883539159a0ede35775dc9b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "2003-01-15T17:50:08Z",
    "title_canon_sha256": "9dbfded8889f561481c64b6b8c61bd95719934c18afcc400baaeb2eea17ef4f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0301273",
    "kind": "arxiv",
    "version": 1
  }
}