Pith Number

pith:KTYVUFQL

pith:2021:KTYVUFQLNIIFFAUFFT5IR2KLVM

not attested not anchored not stored refs pending

Blockchain Gateways, Bridges and Delegated Hash-Locks

Thomas Hardjono

arxiv:2102.03933 v1 · 2021-02-07 · 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{KTYVUFQLNIIFFAUFFT5IR2KLVM}

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.

Cited by

1 paper in Pith

Towards Policy-Enabled Multi-Hop Routing for Cross-Chain Message Delivery

Receipt and verification

First computed	2026-07-05T02:13:28.305268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54f15a160b6a105282852cfa88e94bab01892ad23b68da2d40d188c6c7f02586

Aliases

arxiv: 2102.03933 · arxiv_version: 2102.03933v1 · doi: 10.48550/arxiv.2102.03933 · pith_short_12: KTYVUFQLNIIF · pith_short_16: KTYVUFQLNIIFFAUF · pith_short_8: KTYVUFQL

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/KTYVUFQLNIIFFAUFFT5IR2KLVM \
  | 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: 54f15a160b6a105282852cfa88e94bab01892ad23b68da2d40d188c6c7f02586

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b45ba06a2a206a968e88836a9fb4a6c7a5e4d85f261b480ad62186693880cbc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-02-07T22:14:04Z",
    "title_canon_sha256": "cbf0ba1571d0f6b4c3c061aa1c9c7c67b5dca94354880059729a9dbe82690c92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.03933",
    "kind": "arxiv",
    "version": 1
  }
}