Pith Number

pith:D5BCOBJ4

pith:2018:D5BCOBJ4GRZLKOV5F4GGZ2752S

not attested not anchored not stored refs pending

Dynamical topological invariants and reduced rate functions for dynamical quantum phase transitions in two dimensions

Guang-Can Guo, Tian-Shu Deng, Wei Yi, Xingze Qiu

arxiv:1804.09032 v2 · 2018-04-24 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D5BCOBJ4GRZLKOV5F4GGZ2752S}

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	2026-05-18T00:07:00.066741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f4227053c3472b53abd2f0c6cebfdd4a0070358ebd7180e5c95ea366a0ae9ac

Aliases

arxiv: 1804.09032 · arxiv_version: 1804.09032v2 · doi: 10.48550/arxiv.1804.09032 · pith_short_12: D5BCOBJ4GRZL · pith_short_16: D5BCOBJ4GRZLKOV5 · pith_short_8: D5BCOBJ4

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/D5BCOBJ4GRZLKOV5F4GGZ2752S \
  | 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: 1f4227053c3472b53abd2f0c6cebfdd4a0070358ebd7180e5c95ea366a0ae9ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c6300b708d679f4387cd7165de788a4a15b5db3aac18b436cb137ebdb3f9f90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-04-24T13:42:00Z",
    "title_canon_sha256": "d20cb6b13fc03843381a8a508b6a0155d5b2b66bb9f27cea498b8be7ebe8b1c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.09032",
    "kind": "arxiv",
    "version": 2
  }
}