Pith Number

pith:W7DHRNN7

pith:2019:W7DHRNN7665O5W6KBUPYVEIQW7

not attested not anchored not stored refs pending

Thermodynamic interpretation of Wasserstein distance

Andreas Dechant, Yohei Sakurai

arxiv:1912.08405 v1 · 2019-12-18 · cond-mat.stat-mech

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W7DHRNN7665O5W6KBUPYVEIQW7}

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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.

Cited by

8 papers in Pith

A Transport-Based Geometry of Belief-Cost

Wasserstein-2 gradient flows and the geometry of entropy production in classical and quantum stochastic thermodynamics

Geometric thermodynamics of reaction-diffusion systems: Thermodynamic trade-off relations and optimal transport for pattern formation

Generalized free energy and excess/housekeeping decomposition in nonequilibrium systems: from large deviations to thermodynamic speed limits

Receipt and verification

First computed	2026-07-05T00:27:02.492913Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7c678b5bff7baeedbca0d1f8a9110b7c12c1f41299508ed743b5a7e300457a4

Aliases

arxiv: 1912.08405 · arxiv_version: 1912.08405v1 · doi: 10.48550/arxiv.1912.08405 · pith_short_12: W7DHRNN7665O · pith_short_16: W7DHRNN7665O5W6K · pith_short_8: W7DHRNN7

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/W7DHRNN7665O5W6KBUPYVEIQW7 \
  | 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: b7c678b5bff7baeedbca0d1f8a9110b7c12c1f41299508ed743b5a7e300457a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bea5da60ff7ebcaa484bd872eef55eed1c3b24df034163c932b058d9262fc67c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2019-12-18T06:34:22Z",
    "title_canon_sha256": "51a2feb4185eb426f8ffc597bfaf6fe8b2ee74beec113a5b31c1d1b62ad2428b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.08405",
    "kind": "arxiv",
    "version": 1
  }
}