Pith Number

pith:ZGBFN57E

pith:2014:ZGBFN57EFEB4DGVKJ2ETM5K4U6

not attested not anchored not stored refs pending

The Expressive Power of Modal Dependence Logic

Jonni Virtema, Katsuhiko Sano, Kerkko Luosto, Lauri Hella

arxiv:1406.6266 v1 · 2014-06-24 · cs.LO · math.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{ZGBFN57EFEB4DGVKJ2ETM5K4U6}

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	2026-05-18T02:49:03.773794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c98256f7e42903c19aaa4e8936755ca7aa6b87b639b90d3aecc531a3956092ae

Aliases

arxiv: 1406.6266 · arxiv_version: 1406.6266v1 · doi: 10.48550/arxiv.1406.6266 · pith_short_12: ZGBFN57EFEB4 · pith_short_16: ZGBFN57EFEB4DGVK · pith_short_8: ZGBFN57E

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/ZGBFN57EFEB4DGVKJ2ETM5K4U6 \
  | 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: c98256f7e42903c19aaa4e8936755ca7aa6b87b639b90d3aecc531a3956092ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ee1ea76392885b47df3ab7d6e83f6665c0aa4ac33f610456ed24eb2aebf1df1",
    "cross_cats_sorted": [
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2014-06-24T14:52:46Z",
    "title_canon_sha256": "86d867104c32847313094cc2e6b64341bb2a9a2bfd0003fbf371568408efc9cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6266",
    "kind": "arxiv",
    "version": 1
  }
}