Pith Number

pith:KUP6YZHC

pith:2011:KUP6YZHCFRX6MUZ2AUP6CR2MAW

not attested not anchored not stored refs pending

Characteristic Generators and Dualization for Tail-Biting Trellises

Elizabeth A. Weaver, Heide Gluesing-Luerssen

arxiv:1101.3929 v1 · 2011-01-20 · cs.IT · 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{KUP6YZHCFRX6MUZ2AUP6CR2MAW}

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	2026-05-18T04:31:20.823306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

551fec64e22c6fe6533a051fe1474c05870e27f77d4a56fd1eef36e3a0497f3b

Aliases

arxiv: 1101.3929 · arxiv_version: 1101.3929v1 · doi: 10.48550/arxiv.1101.3929 · pith_short_12: KUP6YZHCFRX6 · pith_short_16: KUP6YZHCFRX6MUZ2 · pith_short_8: KUP6YZHC

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/KUP6YZHCFRX6MUZ2AUP6CR2MAW \
  | 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: 551fec64e22c6fe6533a051fe1474c05870e27f77d4a56fd1eef36e3a0497f3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94edf4ff56a8be0135782547b5865cecf52ec4425d1f958119d1d32a5cfa4366",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2011-01-20T15:29:19Z",
    "title_canon_sha256": "e135fbc1792ec74687a199c64c0c26eeb21de4faf3586f6333e10634dbad29b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3929",
    "kind": "arxiv",
    "version": 1
  }
}