Pith Number

pith:X5KW74Y6

pith:2013:X5KW74Y6GFXNOL2E5JLWPTXZ4X

not attested not anchored not stored refs pending

Thermal machines beyond the weak coupling regime

A. Riera, J. Eisert, R. Gallego

arxiv:1310.8349 v2 · 2013-10-30 · 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{X5KW74Y6GFXNOL2E5JLWPTXZ4X}

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	2026-05-18T01:46:40.744983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf556ff31e316ed72f44ea5767cef9e5c316efc5d2e1281300139d8bcbb3f784

Aliases

arxiv: 1310.8349 · arxiv_version: 1310.8349v2 · doi: 10.48550/arxiv.1310.8349 · pith_short_12: X5KW74Y6GFXN · pith_short_16: X5KW74Y6GFXNOL2E · pith_short_8: X5KW74Y6

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/X5KW74Y6GFXNOL2E5JLWPTXZ4X \
  | 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: bf556ff31e316ed72f44ea5767cef9e5c316efc5d2e1281300139d8bcbb3f784

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33c5dbe2298148e3f5659a76275a87ed0c5b9f5d29b6cdbe245a148084aa3d15",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-10-30T23:47:30Z",
    "title_canon_sha256": "ebdba30d98ffcd07879f3c852222e3ee8f7a2f96b22b4a736c9e3b070ea2ba6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.8349",
    "kind": "arxiv",
    "version": 2
  }
}