Pith Number

pith:YJO6UMQF

pith:2009:YJO6UMQFQB22SK5WQ2EBHMSUIO

not attested not anchored not stored refs pending

Causation, Measurement Relevance and No-conspiracy in EPR

I\~naki San Pedro

arxiv:0905.3859 v3 · 2009-05-24 · 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{YJO6UMQFQB22SK5WQ2EBHMSUIO}

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	2026-05-18T03:57:37.529220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c25dea32058075a92bb6868813b25443b9de1b59c945e541284251cbb0b56e33

Aliases

arxiv: 0905.3859 · arxiv_version: 0905.3859v3 · doi: 10.48550/arxiv.0905.3859 · pith_short_12: YJO6UMQFQB22 · pith_short_16: YJO6UMQFQB22SK5W · pith_short_8: YJO6UMQF

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/YJO6UMQFQB22SK5WQ2EBHMSUIO \
  | 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: c25dea32058075a92bb6868813b25443b9de1b59c945e541284251cbb0b56e33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62e90d2db59c0498c8ffda17671e92f3b0e940425bda80bcc131ae11ad7531e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-05-24T09:45:29Z",
    "title_canon_sha256": "041d2c9fd1b420f1e8a43b141bc09aae5e515bb8cb76a7f90b76f02156ee8246"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.3859",
    "kind": "arxiv",
    "version": 3
  }
}