Pith Number

pith:JLS4PS7Q

pith:2019:JLS4PS7QDQP5AF3JMTH673ICU5

not attested not anchored not stored refs pending

Interpretability logics and generalized Veltman semantics

Luka Mikec, Mladen Vukovi\'c

arxiv:1907.03849 v1 · 2019-07-08 · 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{JLS4PS7QDQP5AF3JMTH673ICU5}

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	2026-05-17T23:41:06.583400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ae5c7cbf01c1fd0176964cfefed02a774108c23461bf29cbc78c854f3779f27

Aliases

arxiv: 1907.03849 · arxiv_version: 1907.03849v1 · doi: 10.48550/arxiv.1907.03849 · pith_short_12: JLS4PS7QDQP5 · pith_short_16: JLS4PS7QDQP5AF3J · pith_short_8: JLS4PS7Q

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/JLS4PS7QDQP5AF3JMTH673ICU5 \
  | 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: 4ae5c7cbf01c1fd0176964cfefed02a774108c23461bf29cbc78c854f3779f27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "641597de2ef679836b0367a83ff1131d7e003b06b5e601a381c77e142b5d0753",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2019-07-08T20:18:50Z",
    "title_canon_sha256": "c3ba1f2cfaeea5e32eb7d0945f83b0dfcccf15550bc1f7ac8bd424d6a98dcc22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03849",
    "kind": "arxiv",
    "version": 1
  }
}