Pith Number

pith:BLPAPJFZ

pith:2019:BLPAPJFZEVBVS2N5ABNGL2JGDZ

not attested not anchored not stored refs pending

Nonequilibrium phase transition in an open quantum spin system with long-range interaction

B. Kahng, Jaegon Um, Minjae Jo

arxiv:1901.07682 v2 · 2019-01-23 · 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{BLPAPJFZEVBVS2N5ABNGL2JGDZ}

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	2026-05-17T23:49:39.498728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ade07a4b925435969bd005a65e9261e73316519d28e9aed7d45a345684ca9c5

Aliases

arxiv: 1901.07682 · arxiv_version: 1901.07682v2 · doi: 10.48550/arxiv.1901.07682 · pith_short_12: BLPAPJFZEVBV · pith_short_16: BLPAPJFZEVBVS2N5 · pith_short_8: BLPAPJFZ

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/BLPAPJFZEVBVS2N5ABNGL2JGDZ \
  | 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: 0ade07a4b925435969bd005a65e9261e73316519d28e9aed7d45a345684ca9c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0aad465af566fe2eaffd87f8e6a97952e7c8ff10a9d68fe935e46911b3926d7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2019-01-23T01:38:54Z",
    "title_canon_sha256": "b8846d8186870cdcdaee90f032e69c56764b702f50af34fdc06cf969428fba5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.07682",
    "kind": "arxiv",
    "version": 2
  }
}