Pith Number

pith:B2JA656Z

pith:2022:B2JA656ZTBJECY4GRZFNLH5WMR

not attested not anchored not stored refs pending

Atomic cross-chain exchanges of shared assets

Dhinakaran Vinayagamurthy, Krishnasuri Narayanam, Sandeep Nishad, Venkatraman Ramakrishna

arxiv:2202.12855 v3 · 2022-02-25 · 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{B2JA656ZTBJECY4GRZFNLH5WMR}

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	2026-07-05T04:56:15.248946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e920f77d998524163868e4ad59fb6644a9a544cfcb80a198ab03e0c9e6f8113

Aliases

arxiv: 2202.12855 · arxiv_version: 2202.12855v3 · doi: 10.48550/arxiv.2202.12855 · pith_short_12: B2JA656ZTBJE · pith_short_16: B2JA656ZTBJECY4G · pith_short_8: B2JA656Z

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/B2JA656ZTBJECY4GRZFNLH5WMR \
  | 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: 0e920f77d998524163868e4ad59fb6644a9a544cfcb80a198ab03e0c9e6f8113

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09646fc10414e437576c630df6c721017a50fdafe7fd89695f031163fed51208",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2022-02-25T18:04:30Z",
    "title_canon_sha256": "b12202843f393660e81f21ccb254ddd892e8fd4a0dbc10091acc123251f66fb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.12855",
    "kind": "arxiv",
    "version": 3
  }
}