Pith Number

pith:GWVPQDL7

pith:2019:GWVPQDL7YTEYQJAWTIONXIDL4H

not attested not anchored not stored refs pending

Approximate Learning of Limit-Average Automata

Jakub Michaliszyn, Jan Otop

arxiv:1906.11104 v1 · 2019-06-26 · cs.FL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GWVPQDL7YTEYQJAWTIONXIDL4H}

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	2026-05-17T23:42:09.817859Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35aaf80d7fc4c98824169a1cdba06be1e361a24e1541d875d0859d0f148ca448

Aliases

arxiv: 1906.11104 · arxiv_version: 1906.11104v1 · doi: 10.48550/arxiv.1906.11104 · pith_short_12: GWVPQDL7YTEY · pith_short_16: GWVPQDL7YTEYQJAW · pith_short_8: GWVPQDL7

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/GWVPQDL7YTEYQJAWTIONXIDL4H \
  | 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: 35aaf80d7fc4c98824169a1cdba06be1e361a24e1541d875d0859d0f148ca448

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0be383e6f3a38988fe00ef317b6f387c62833238879d1d3bbd2ff18a068d0474",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2019-06-26T13:53:33Z",
    "title_canon_sha256": "b7f574fa97a38fa9cfd780ba98f643dd36d0319ce8f95f95e2eaaf162a21289a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11104",
    "kind": "arxiv",
    "version": 1
  }
}