Pith Number

pith:TNUHU6OF

pith:2018:TNUHU6OFYTQWW5WSDS5QJFRFGV

not attested not anchored not stored refs pending

Correlations as a resource in quantum thermodynamics

Augusto J. Roncaglia, Facundo Sapienza, Federico Cerisola

arxiv:1810.01215 v2 · 2018-10-02 · 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{TNUHU6OFYTQWW5WSDS5QJFRFGV}

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	2026-05-17T23:42:42.974654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b687a79c5c4e16b76d21cbb04962535633cb90b4fd00ceb5e7706c440c6a1af

Aliases

arxiv: 1810.01215 · arxiv_version: 1810.01215v2 · doi: 10.48550/arxiv.1810.01215 · pith_short_12: TNUHU6OFYTQW · pith_short_16: TNUHU6OFYTQWW5WS · pith_short_8: TNUHU6OF

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/TNUHU6OFYTQWW5WSDS5QJFRFGV \
  | 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: 9b687a79c5c4e16b76d21cbb04962535633cb90b4fd00ceb5e7706c440c6a1af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b23926ad0d53a84190dd5eef6efead1bc07b04f1c43b3119cfbb0f97abf7021f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-10-02T13:01:47Z",
    "title_canon_sha256": "b483f8a8ffb66545657401e787178f2a02128e6e46d25597b5af72fefafddae6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01215",
    "kind": "arxiv",
    "version": 2
  }
}