Pith Number

pith:CHX2OKBA

pith:2025:CHX2OKBACTOU44TEFCN35W5H22

not attested not anchored not stored refs pending

Boosting Payment Channel Network Liquidity with Topology Optimization and Transaction Selection

Jakub Svoboda, Jan Maty\'a\v{s} K\v{r}i\v{s}\v{t}an, Krishnendu Chatterjee, Michelle Yeo, Stefan Schmid

arxiv:2508.14524 v1 · 2025-08-20 · cs.DC · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CHX2OKBACTOU44TEFCN35W5H22}

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	2026-07-05T11:56:33.624790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11efa7282014dd4e7264289bbedba7d6ba824dd7f28e02090659dc0a82a52b5d

Aliases

arxiv: 2508.14524 · arxiv_version: 2508.14524v1 · doi: 10.48550/arxiv.2508.14524 · pith_short_12: CHX2OKBACTOU · pith_short_16: CHX2OKBACTOU44TE · pith_short_8: CHX2OKBA

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/CHX2OKBACTOU44TEFCN35W5H22 \
  | 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: 11efa7282014dd4e7264289bbedba7d6ba824dd7f28e02090659dc0a82a52b5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff2f45c39b6a21561f9b5e9331d6cc5e2806b302126854919033ee7b6b52fa9a",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-08-20T08:34:20Z",
    "title_canon_sha256": "5e9203e0929d4a4054cbf81dc0da207bd1e817388a8615760bed7d8e64d0c875"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.14524",
    "kind": "arxiv",
    "version": 1
  }
}