Pith Number

pith:TQQUQJLJ

pith:2024:TQQUQJLJULWMMC5C7N7EDVCE6N

not attested not anchored not stored refs pending

Thermodynamic Analysis of Algorithmic Cooling Protocols: Efficiency Metrics and Improved Designs

Eduardo Mart\'in-Mart\'inez, Junan Lin, Nayeli A. Rodr\'iguez-Briones, Raymond Laflamme

arxiv:2402.11832 v1 · 2024-02-19 · 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{TQQUQJLJULWMMC5C7N7EDVCE6N}

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	2026-07-05T09:13:49.838625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c21482569a2ecc60ba2fb7e41d444f37dc653f960b3bde1a906fc63a8c3b083

Aliases

arxiv: 2402.11832 · arxiv_version: 2402.11832v1 · doi: 10.48550/arxiv.2402.11832 · pith_short_12: TQQUQJLJULWM · pith_short_16: TQQUQJLJULWMMC5C · pith_short_8: TQQUQJLJ

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/TQQUQJLJULWMMC5C7N7EDVCE6N \
  | 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: 9c21482569a2ecc60ba2fb7e41d444f37dc653f960b3bde1a906fc63a8c3b083

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e274ea7facf38abc1155c868c032446cc09f632fb134c926ca5f3645464bd36",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-02-19T04:48:15Z",
    "title_canon_sha256": "ffb695d847670493db09c567d3544db4dbb642fd1131919629b16de7eb9ca0ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.11832",
    "kind": "arxiv",
    "version": 1
  }
}