Pith Number

pith:CBTXQDT4

pith:2018:CBTXQDT4ELLY4RL43KLW5QKM6O

not attested not anchored not stored refs pending

Computational tools for solving a marginal problem with applications in Bell non-locality and causal modeling

David Gross, Rafael Chaves, Thomas Gl\"a{\ss}le

arxiv:1805.03313 v1 · 2018-05-08 · 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{CBTXQDT4ELLY4RL43KLW5QKM6O}

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	2026-05-17T23:45:22.569825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1067780e7c22d78e457cda976ec14cf3b222665d977bd6e74d364bed9fbf1710

Aliases

arxiv: 1805.03313 · arxiv_version: 1805.03313v1 · doi: 10.48550/arxiv.1805.03313 · pith_short_12: CBTXQDT4ELLY · pith_short_16: CBTXQDT4ELLY4RL4 · pith_short_8: CBTXQDT4

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/CBTXQDT4ELLY4RL43KLW5QKM6O \
  | 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: 1067780e7c22d78e457cda976ec14cf3b222665d977bd6e74d364bed9fbf1710

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b28faae5d0c0c99f6159b275a2abc33c31be0cf935ce564e0243a9b2aa844afe",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-05-08T22:45:52Z",
    "title_canon_sha256": "d287f866655c35162823097b3e7fe9d326af4d48037237486e7a8f219ae0d640"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03313",
    "kind": "arxiv",
    "version": 1
  }
}