Pith Number

pith:AYBUW4BC

pith:2019:AYBUW4BCQK3WFPPXEYVZYJPQ6V

not attested not anchored not stored refs pending

On the Complexity of Distributed Splitting Problems

Fabian Kuhn, Jara Uitto, Mohsen Ghaffari, Philipp Bamberger, Yannic Maus

arxiv:1905.11573 v1 · 2019-05-28 · cs.DC · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AYBUW4BCQK3WFPPXEYVZYJPQ6V}

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	2026-05-17T23:44:52.969785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06034b702282b762bdf7262b9c25f0f560cfb3926303156c3e04a237a55208df

Aliases

arxiv: 1905.11573 · arxiv_version: 1905.11573v1 · doi: 10.48550/arxiv.1905.11573 · pith_short_12: AYBUW4BCQK3W · pith_short_16: AYBUW4BCQK3WFPPX · pith_short_8: AYBUW4BC

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/AYBUW4BCQK3WFPPXEYVZYJPQ6V \
  | 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: 06034b702282b762bdf7262b9c25f0f560cfb3926303156c3e04a237a55208df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7ecd51e985c6d32b26d09ef2510137981daa0045dfad20a6e742a72dccca66f",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-05-28T02:18:53Z",
    "title_canon_sha256": "a825e206e8fa652ab07bb3b8cbbf9779446111d363f797e4010be80141e72271"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11573",
    "kind": "arxiv",
    "version": 1
  }
}