Pith Number

pith:EQPGH4ST

pith:2018:EQPGH4STIJE7PLHTUIXLQLYXXE

not attested not anchored not stored refs pending

Quantum evolution speed in the finite-temperature bosonic environment

Guo-Qing Zhang, Jing-Bo Xu, Jun-Qing Cheng

arxiv:1805.02145 v1 · 2018-05-06 · quant-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{EQPGH4STIJE7PLHTUIXLQLYXXE}

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	2026-05-18T00:03:05.930855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

241e63f2534249f7acf3a22eb82f17b914dcd6f79e214ae210956ed3b1b8deaf

Aliases

arxiv: 1805.02145 · arxiv_version: 1805.02145v1 · doi: 10.48550/arxiv.1805.02145 · pith_short_12: EQPGH4STIJE7 · pith_short_16: EQPGH4STIJE7PLHT · pith_short_8: EQPGH4ST

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/EQPGH4STIJE7PLHTUIXLQLYXXE \
  | 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: 241e63f2534249f7acf3a22eb82f17b914dcd6f79e214ae210956ed3b1b8deaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f960d7f8bef304d13d004ca76f00e7f95db5293c694dc0808e026fa2ab96a48e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-06T03:42:41Z",
    "title_canon_sha256": "105738b494cd28a1e1ef61f53b309fc840ebd66c5e1701a25612692db540e406"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.02145",
    "kind": "arxiv",
    "version": 1
  }
}