Pith Number

pith:KQRLF63P

pith:2014:KQRLF63PNBIA6333LWZFSQDQ3S

not attested not anchored not stored refs pending

Negative probabilities and Counterfactual Reasoning on the double-slit Experiment

Gary Oas, J. Acacio de Barros, Patrick Suppes

arxiv:1412.4888 v1 · 2014-12-16 · 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{KQRLF63PNBIA6333LWZFSQDQ3S}

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	2026-05-18T02:31:10.200367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5422b2fb6f68500f6f7b5db2594070dcbb24de529b1f2037222034bc5c356495

Aliases

arxiv: 1412.4888 · arxiv_version: 1412.4888v1 · doi: 10.48550/arxiv.1412.4888 · pith_short_12: KQRLF63PNBIA · pith_short_16: KQRLF63PNBIA6333 · pith_short_8: KQRLF63P

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/KQRLF63PNBIA6333LWZFSQDQ3S \
  | 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: 5422b2fb6f68500f6f7b5db2594070dcbb24de529b1f2037222034bc5c356495

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc5b961885fd50ae57e2b44adcd8f2da5e52a5b162735314ab1c4a055ff3e2a1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-12-16T05:37:32Z",
    "title_canon_sha256": "419cb562ab8baa89935a62972dfa7aad436566b4d714e9914af4529ca901c34c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.4888",
    "kind": "arxiv",
    "version": 1
  }
}