Pith Number

pith:M46PQENQ

pith:2000:M46PQENQAR3SEAID3LVFTKJOIF

not attested not anchored not stored refs pending

The thermodynamic cost of reliability and low temperatures: Tightening Landauer's principle and the Second Law

Dominik Janzing, Pawel Wocjan, Robert Zeier, Rubino Geiss, Thomas Beth (Universitaet Karlsruhe)

arxiv:quant-ph/0002048 v1 · 2000-02-17 · 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{M46PQENQAR3SEAID3LVFTKJOIF}

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.

Cited by

1 paper in Pith

Non-Markovianity vs athermality: perturbation-enhanced information backflow

Receipt and verification

First computed	2026-07-04T14:49:05.740276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

673cf811b00477220103daea59a92e415f3c79205ef10186bf4e62e85396dc51

Aliases

arxiv: quant-ph/0002048 · arxiv_version: quant-ph/0002048v1 · doi: 10.48550/arxiv.quant-ph/0002048 · pith_short_12: M46PQENQAR3S · pith_short_16: M46PQENQAR3SEAID · pith_short_8: M46PQENQ

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/M46PQENQAR3SEAID3LVFTKJOIF \
  | 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: 673cf811b00477220103daea59a92e415f3c79205ef10186bf4e62e85396dc51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9295455616949a3a0193f1658df6b5fd8c7940bfe54475cd8eb19d48ad44bf44",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2000-02-17T12:42:10Z",
    "title_canon_sha256": "76f95635048a60a9cec91d301c94e92499b69569ef56973a18ce7a54807e198d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0002048",
    "kind": "arxiv",
    "version": 1
  }
}