Pith Number

pith:RX4T6SJB

pith:2011:RX4T6SJBPU5NKIL4VMQPCWATPH

not attested not anchored not stored refs pending

An experimental test of all theories with predictive power beyond quantum theory

Joshua A. Slater, Renato Renner, Roger Colbeck, Terence E. Stuart, Wolfgang Tittel

arxiv:1105.0133 v1 · 2011-05-01 · 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{RX4T6SJBPU5NKIL4VMQPCWATPH}

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	2026-05-18T03:51:12.941910Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8df93f49217d3ad5217cab20f1581379e58fecc34079bafa461a2ce7edec7ac6

Aliases

arxiv: 1105.0133 · arxiv_version: 1105.0133v1 · doi: 10.48550/arxiv.1105.0133 · pith_short_12: RX4T6SJBPU5N · pith_short_16: RX4T6SJBPU5NKIL4 · pith_short_8: RX4T6SJB

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/RX4T6SJBPU5NKIL4VMQPCWATPH \
  | 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: 8df93f49217d3ad5217cab20f1581379e58fecc34079bafa461a2ce7edec7ac6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92095464364a7180639a1024c5813e8277419ea7c595326e08418c66c9038990",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-05-01T02:29:41Z",
    "title_canon_sha256": "1158b622edca7a09b937abc216580e760595ba1fc07e7db9f414ed078790f80c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.0133",
    "kind": "arxiv",
    "version": 1
  }
}