Pith Number

pith:73LTIZUB

pith:2017:73LTIZUBKLONJLBYUVK2GAVCPW

not attested not anchored not stored refs pending

Demonstration of irreversibility and dissipation relation of thermodynamics with a superconducting qubit

Changnan Peng, Chengchun Tang, Dongning Zheng, Heng Fan, Hui Deng, Xiaobo Zhu, Xue-Yi Guo, Yi Peng, Yi-Rong Jin

arxiv:1710.10234 v2 · 2017-10-27 · 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{73LTIZUBKLONJLBYUVK2GAVCPW}

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	2026-05-18T00:31:11.176202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fed734668152dcd4ac38a555a302a27dbdb28ff46a7cb9e72291ec07d446fbf5

Aliases

arxiv: 1710.10234 · arxiv_version: 1710.10234v2 · doi: 10.48550/arxiv.1710.10234 · pith_short_12: 73LTIZUBKLON · pith_short_16: 73LTIZUBKLONJLBY · pith_short_8: 73LTIZUB

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/73LTIZUBKLONJLBYUVK2GAVCPW \
  | 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: fed734668152dcd4ac38a555a302a27dbdb28ff46a7cb9e72291ec07d446fbf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e108998b19026baf7c3ec96ded5c873cd698019ae06ba1c30a9ece691a167acc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-10-27T16:36:29Z",
    "title_canon_sha256": "a12c2fc5959da30e693d7362e7b8f0c3b93e66718ae3bd359a2a3938a3c88c60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10234",
    "kind": "arxiv",
    "version": 2
  }
}