Pith Number

pith:3D6TL6MA

pith:2019:3D6TL6MAQJPMSESQNHBEM4YROK

not attested not anchored not stored refs pending

A resource theory of Maxwell's demons

Benjamin Morris, Gabriel T. Landi, Gerardo Adesso, Giacomo Guarnieri, John Goold

arxiv:1903.12629 v2 · 2019-03-29 · 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{3D6TL6MAQJPMSESQNHBEM4YROK}

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	2026-05-17T23:42:41.923134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8fd35f980825ec9125069c24673117281538248a1ca54583ec2118079ec4e9f

Aliases

arxiv: 1903.12629 · arxiv_version: 1903.12629v2 · doi: 10.48550/arxiv.1903.12629 · pith_short_12: 3D6TL6MAQJPM · pith_short_16: 3D6TL6MAQJPMSESQ · pith_short_8: 3D6TL6MA

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/3D6TL6MAQJPMSESQNHBEM4YROK \
  | 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: d8fd35f980825ec9125069c24673117281538248a1ca54583ec2118079ec4e9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e4f88f166f06cae4ad207065734d3c66c4961ee4171fa3b777d1b8625ad7bc0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-03-29T17:24:55Z",
    "title_canon_sha256": "95245fd6d900174cf240268dbffdd22d56e384b029056af9f0b99735e25715ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.12629",
    "kind": "arxiv",
    "version": 2
  }
}