Pith Number

pith:VUPFKUSL

pith:2013:VUPFKUSLUUV7UBUUMPTGWDRNJZ

not attested not anchored not stored refs pending

A Double Team Semantics for Generalized Quantifiers

Antti Kuusisto

arxiv:1310.3032 v19 · 2013-10-11 · math.LO · 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{VUPFKUSLUUV7UBUUMPTGWDRNJZ}

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	2026-05-18T00:36:19.936119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad1e55524ba52bfa069463e66b0e2d4e53d6985d1a4419d3255cb9ad01d350b0

Aliases

arxiv: 1310.3032 · arxiv_version: 1310.3032v19 · doi: 10.48550/arxiv.1310.3032 · pith_short_12: VUPFKUSLUUV7 · pith_short_16: VUPFKUSLUUV7UBUU · pith_short_8: VUPFKUSL

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/VUPFKUSLUUV7UBUUMPTGWDRNJZ \
  | 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: ad1e55524ba52bfa069463e66b0e2d4e53d6985d1a4419d3255cb9ad01d350b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1c0b8399107cbcd4a72b4cf1fa5433d0fb1235666ed0795ec8a2645f00b8a1f",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2013-10-11T07:04:11Z",
    "title_canon_sha256": "e2ac7b2810ada985c1c3a4c370f799a4f42fc3a6d247f99dfb0f3a366aaef2cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3032",
    "kind": "arxiv",
    "version": 19
  }
}