Pith Number

pith:4LNNCABV

pith:2015:4LNNCABVC34NWWWLCEGHRLX76U

not attested not anchored not stored refs pending

Thermodynamical cost of some interpretations of quantum theory

Ad\'an Cabello, Jan-{\AA}ke Larsson, Karoline Wiesner, Mile Gu, Otfried G\"uhne

arxiv:1509.03641 v2 · 2015-09-11 · 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{4LNNCABVC34NWWWLCEGHRLX76U}

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	2026-05-18T00:57:04.873753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2dad1003516f8db5acb110c78aefff51f0c2a0863e338d8b4b4ae81cb8b132b

Aliases

arxiv: 1509.03641 · arxiv_version: 1509.03641v2 · doi: 10.48550/arxiv.1509.03641 · pith_short_12: 4LNNCABVC34N · pith_short_16: 4LNNCABVC34NWWWL · pith_short_8: 4LNNCABV

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/4LNNCABVC34NWWWLCEGHRLX76U \
  | 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: e2dad1003516f8db5acb110c78aefff51f0c2a0863e338d8b4b4ae81cb8b132b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1160f205d7db3822ac140aa0f643ad01a489306f7842ea1f7e01aea6aaca7af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-09-11T20:10:51Z",
    "title_canon_sha256": "ec09b0e9a4c7564ef9c05ebe4b8394cba848816f6d75b52bdb4bc11ece251f9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.03641",
    "kind": "arxiv",
    "version": 2
  }
}