Pith Number

pith:XDO6R6L2

pith:2015:XDO6R6L2BZJC7IKCRR2Q3RVKQL

not attested not anchored not stored refs pending

Thermal Quantum Speed Limit for Classical-Driving Open Systems

Kai Yan, Wenjiong Wu, Xiang Hao

arxiv:1510.06238 v2 · 2015-10-21 · 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{XDO6R6L2BZJC7IKCRR2Q3RVKQL}

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	2026-05-18T00:54:41.283816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8dde8f97a0e522fa1428c750dc6aa82f575e8d334a480a7c723f89ce3db5d17

Aliases

arxiv: 1510.06238 · arxiv_version: 1510.06238v2 · doi: 10.48550/arxiv.1510.06238 · pith_short_12: XDO6R6L2BZJC · pith_short_16: XDO6R6L2BZJC7IKC · pith_short_8: XDO6R6L2

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/XDO6R6L2BZJC7IKCRR2Q3RVKQL \
  | 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: b8dde8f97a0e522fa1428c750dc6aa82f575e8d334a480a7c723f89ce3db5d17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb05267eabb8d40950a526f27ad305530c054edbb9c8d292bc10393b5f58d636",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-10-21T12:57:43Z",
    "title_canon_sha256": "d9c33b1eaa24625320579daf5b537ab5f5689d1fbda52a1851671d67127479c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06238",
    "kind": "arxiv",
    "version": 2
  }
}