Pith Number

pith:QEBA2PZE

pith:2018:QEBA2PZEFTFQTMSWC4KNWNPLUD

not attested not anchored not stored refs pending

Quenches near criticality of the quantum Ising chain---power and limitations of the discrete truncated Wigner approximation

Markus Oberthaler, Martin G\"arttner, Michael Kastner, Stefanie Czischek, Thomas Gasenzer

arxiv:1805.05221 v1 · 2018-05-14 · quant-ph · cond-mat.quant-gas · cond-mat.stat-mech · hep-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{QEBA2PZEFTFQTMSWC4KNWNPLUD}

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	2026-05-18T00:02:34.678731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81020d3f242ccb09b2561714db35eba0f331e6f08450b269ded8de57bf4964b9

Aliases

arxiv: 1805.05221 · arxiv_version: 1805.05221v1 · doi: 10.48550/arxiv.1805.05221 · pith_short_12: QEBA2PZEFTFQ · pith_short_16: QEBA2PZEFTFQTMSW · pith_short_8: QEBA2PZE

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/QEBA2PZEFTFQTMSWC4KNWNPLUD \
  | 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: 81020d3f242ccb09b2561714db35eba0f331e6f08450b269ded8de57bf4964b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9da632497f642d409f8a6d08dfba3a13f39f32d6c7359be6ddd9b99a5707cb42",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "cond-mat.stat-mech",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-14T15:13:38Z",
    "title_canon_sha256": "d055565b4d21003ba896b2f11d5f4355ae201e20d23610481003f0aa1e5f966a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05221",
    "kind": "arxiv",
    "version": 1
  }
}