Pith Number

pith:IWBVCQSA

pith:2018:IWBVCQSA3C45YZWJVYZEEJGEQN

not attested not anchored not stored refs pending

Physical implementations of quantum absorption refrigerators

Mark T. Mitchison, Patrick P. Potts

arxiv:1803.06133 v2 · 2018-03-16 · quant-ph · cond-mat.mes-hall · physics.atom-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{IWBVCQSA3C45YZWJVYZEEJGEQN}

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	2026-05-17T23:47:31.369856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4583514240d8b9dc66c9ae324224c4834cce7d7abe4705b30dfd81eec49615ba

Aliases

arxiv: 1803.06133 · arxiv_version: 1803.06133v2 · doi: 10.48550/arxiv.1803.06133 · pith_short_12: IWBVCQSA3C45 · pith_short_16: IWBVCQSA3C45YZWJ · pith_short_8: IWBVCQSA

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/IWBVCQSA3C45YZWJVYZEEJGEQN \
  | 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: 4583514240d8b9dc66c9ae324224c4834cce7d7abe4705b30dfd81eec49615ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d88263bd936a66407534ab0e10202eec9d3a3ae5edcde2f54126c82435a39d90",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-03-16T09:52:03Z",
    "title_canon_sha256": "cfd4d1ddf679e4b81652bb752aa37f83d2e28b16ef950a05078a9fb72bf9539b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06133",
    "kind": "arxiv",
    "version": 2
  }
}