Pith Number

pith:QB5YPIAF

pith:2014:QB5YPIAFZVLL6CP3BY3PAABVQL

not attested not anchored not stored refs pending

Theoremizing Yablo's Paradox

Ahmad Karimi, Saeed Salehi

arxiv:1406.0134 v1 · 2014-06-01 · math.LO · cs.IT · cs.LO · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QB5YPIAFZVLL6CP3BY3PAABVQL}

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

Sometime a Paradox, Now Proof: Non-First-Order-izability of Yablo's Paradox

Receipt and verification

First computed	2026-07-05T08:08:14.208820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

807b87a005cd56bf09fb0e36f0003582c4dc5b6f46314d41b0df311d89a9383e

Aliases

arxiv: 1406.0134 · arxiv_version: 1406.0134v1 · doi: 10.48550/arxiv.1406.0134 · pith_short_12: QB5YPIAFZVLL · pith_short_16: QB5YPIAFZVLL6CP3 · pith_short_8: QB5YPIAF

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/QB5YPIAFZVLL6CP3BY3PAABVQL \
  | 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: 807b87a005cd56bf09fb0e36f0003582c4dc5b6f46314d41b0df311d89a9383e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27df740a72487efda948029c1b6572e876b2368592370092e68bb269b4599e23",
    "cross_cats_sorted": [
      "cs.IT",
      "cs.LO",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2014-06-01T05:32:43Z",
    "title_canon_sha256": "0fad1c1c58c6f6089ce758959a79003352f9be520c8c435e8d88a979887326b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0134",
    "kind": "arxiv",
    "version": 1
  }
}