Pith Number

pith:5LIFGZG4

pith:2013:5LIFGZG4FKPFBZOEV4LUB5FVGC

not attested not anchored not stored refs pending

Nonequilibrium Quantum Phase Transitions in the XY model: comparison of unitary time evolution and reduced density matrix approaches

Bojan \v{Z}unkovi\v{c}, Felipe Barra, Shigeru Ajisaka

arxiv:1309.4725 v2 · 2013-09-18 · quant-ph · cond-mat.mes-hall · 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{5LIFGZG4FKPFBZOEV4LUB5FVGC}

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	2026-05-18T02:55:36.172871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ead05364dc2a9e50e5c4af1740f4b53099a2d86cc57603d8f74e76fcc8db24c2

Aliases

arxiv: 1309.4725 · arxiv_version: 1309.4725v2 · doi: 10.48550/arxiv.1309.4725 · pith_short_12: 5LIFGZG4FKPF · pith_short_16: 5LIFGZG4FKPFBZOE · pith_short_8: 5LIFGZG4

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/5LIFGZG4FKPFBZOEV4LUB5FVGC \
  | 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: ead05364dc2a9e50e5c4af1740f4b53099a2d86cc57603d8f74e76fcc8db24c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4fd8397b4c45612b4f645c8bc535df8c514d74c288c9f322fddab7adf100e142",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-09-18T17:52:40Z",
    "title_canon_sha256": "2ecd3f31eeecf8e7c1eb1db88625dc764fd4e94e3cffc0736d0774c7d517dc45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.4725",
    "kind": "arxiv",
    "version": 2
  }
}