Pith Number

pith:XWBANT35

pith:2023:XWBANT357SSSYZ27TMHLQ4AC5R

not attested not anchored not stored refs pending

Towards a Formal Verification of the Lightning Network with TLA+

Hannes Hartenstein, Matthias Grundmann

arxiv:2307.02342 v1 · 2023-07-05 · cs.LO · cs.CR · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XWBANT357SSSYZ27TMHLQ4AC5R}

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	2026-07-05T06:28:07.641511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd8206cf7dfca52c675f9b0eb87002ec68983b3865ca267b03b8a8d134a54eee

Aliases

arxiv: 2307.02342 · arxiv_version: 2307.02342v1 · doi: 10.48550/arxiv.2307.02342 · pith_short_12: XWBANT357SSS · pith_short_16: XWBANT357SSSYZ27 · pith_short_8: XWBANT35

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/XWBANT357SSSYZ27TMHLQ4AC5R \
  | 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: bd8206cf7dfca52c675f9b0eb87002ec68983b3865ca267b03b8a8d134a54eee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "315a916ff7984937d4b7bc0c138761c9f5458770593d1c33a09260bcb5d87d7e",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2023-07-05T14:56:03Z",
    "title_canon_sha256": "adb563ef6b647f2a26a3259f7d41be2b7e9bea51b7e77e1ee5565f9dc3205b8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.02342",
    "kind": "arxiv",
    "version": 1
  }
}