Pith Number

pith:JLVVN4HD

pith:2017:JLVVN4HD2DOVOLD4Y2BUUBXAES

not attested not anchored not stored refs pending

Toward a Quantum Theory of Humor

Kirsty Kitto, Liane Gabora

arxiv:1703.04647 v1 · 2017-03-14 · q-bio.NC · 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{JLVVN4HD2DOVOLD4Y2BUUBXAES}

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	2026-05-18T00:45:21.910148Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4aeb56f0e3d0dd572c7cc6834a06e0248258049e8a63a7718f42c0332d655790

Aliases

arxiv: 1703.04647 · arxiv_version: 1703.04647v1 · doi: 10.48550/arxiv.1703.04647 · pith_short_12: JLVVN4HD2DOV · pith_short_16: JLVVN4HD2DOVOLD4 · pith_short_8: JLVVN4HD

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/JLVVN4HD2DOVOLD4Y2BUUBXAES \
  | 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: 4aeb56f0e3d0dd572c7cc6834a06e0248258049e8a63a7718f42c0332d655790

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30303d2bfac3a41ad572312e45fd192675ce55a4a4b17dea752aaad17f2cdf60",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2017-03-14T18:22:41Z",
    "title_canon_sha256": "5dae131d81971a18d72a97df6b36e14b5a47f9d66e267a0d65eb8219c573e9be"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04647",
    "kind": "arxiv",
    "version": 1
  }
}