Pith Number

pith:UMKEHYVB

pith:2023:UMKEHYVBVEJNT7OSITT7T6XLTH

not attested not anchored not stored refs pending

Automated Market Makers for Cross-chain DeFi and Sharded Blockchains

Jesper Balman Gravgaard, Jon Michael Aanes, Kurt Nielsen, Mohsen Pourpouneh, Peter Bro Miltersen

arxiv:2309.14290 v3 · 2023-09-25 · 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{UMKEHYVBVEJNT7OSITT7T6XLTH}

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

Connecting Distributed Ledgers: Surveying Novel Interoperability Solutions in On-chain Finance

Receipt and verification

First computed	2026-07-05T10:05:40.021742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a31443e2a1a912d9fdd244e7f9faeb99eb407d5144cab5ee58a8f3847937767b

Aliases

arxiv: 2309.14290 · arxiv_version: 2309.14290v3 · doi: 10.48550/arxiv.2309.14290 · pith_short_12: UMKEHYVBVEJN · pith_short_16: UMKEHYVBVEJNT7OS · pith_short_8: UMKEHYVB

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/UMKEHYVBVEJNT7OSITT7T6XLTH \
  | 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: a31443e2a1a912d9fdd244e7f9faeb99eb407d5144cab5ee58a8f3847937767b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3786b379f651d0bf81f2f84cf077cf31ee925e41a2026e1cbe4e44a1515ddede",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2023-09-25T16:53:37Z",
    "title_canon_sha256": "1698af9b58865704f33baed59c2f1b3882152b97d30eaa51f805321c49cdcdf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.14290",
    "kind": "arxiv",
    "version": 3
  }
}