Pith Number

pith:DMFAFCYG

pith:1997:DMFAFCYGKFFXWDL72OS4CJG733

not attested not anchored not stored refs pending

Jaynes principle versus entanglement

Michal Horodecki, Pawel Horodecki, Ryszard Horodecki

arxiv:quant-ph/9709010 v2 · 1997-09-04 · 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{DMFAFCYGKFFXWDL72OS4CJG733}

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	2026-07-04T15:08:20.936924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b0a028b06514b7b0d7fd3a5c124dfdec317f9a0ec93ee96324da643c3b67920

Aliases

arxiv: quant-ph/9709010 · arxiv_version: quant-ph/9709010v2 · doi: 10.48550/arxiv.quant-ph/9709010 · pith_short_12: DMFAFCYGKFFX · pith_short_16: DMFAFCYGKFFXWDL7 · pith_short_8: DMFAFCYG

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/DMFAFCYGKFFXWDL72OS4CJG733 \
  | 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: 1b0a028b06514b7b0d7fd3a5c124dfdec317f9a0ec93ee96324da643c3b67920

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc5b12a94dbbde8197be714d0564b963a65841e55ea2df444c101ce1ca192c13",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1997-09-04T12:49:04Z",
    "title_canon_sha256": "737b33d8be8d6ee340536563d2a935dcba31291431d359a534282cc22ef0b180"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9709010",
    "kind": "arxiv",
    "version": 2
  }
}