Pith Number

pith:S2FFPZT4

pith:2017:S2FFPZT4NLYPHH3DOY6XIXEK57

not attested not anchored not stored refs pending

Principles and Examples of Plausible Reasoning and Propositional Plausible Logic

David Billington

arxiv:1703.01697 v2 · 2017-03-06 · cs.AI · cs.LO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S2FFPZT4NLYPHH3DOY6XIXEK57}

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.

Cited by

1 paper in Pith

Plausible Reasoning and First-Order Plausible Logic

Receipt and verification

First computed	2026-05-18T00:47:19.660823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

968a57e67c6af0f39f63763d745c8aeff642b04a7c8097f2391b7f92752305b5

Aliases

arxiv: 1703.01697 · arxiv_version: 1703.01697v2 · doi: 10.48550/arxiv.1703.01697 · pith_short_12: S2FFPZT4NLYP · pith_short_16: S2FFPZT4NLYPHH3D · pith_short_8: S2FFPZT4

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/S2FFPZT4NLYPHH3DOY6XIXEK57 \
  | 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: 968a57e67c6af0f39f63763d745c8aeff642b04a7c8097f2391b7f92752305b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8357d2cd592b8ef45dc16ad115a829bc60967092703dc1894952e26f24b3a068",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-03-06T00:53:04Z",
    "title_canon_sha256": "21ec1a69cc0a94e5329d181e79aa074847719b86c1346406df8cff7481a6ea15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01697",
    "kind": "arxiv",
    "version": 2
  }
}