Pith Number

pith:UVARV5Q2

pith:2024:UVARV5Q2DQIYPB35TR3GSU4TO6

not attested not anchored not stored refs pending

Outer-(ap)RAC Graphs

F\"orster, Giacomo Ortali, Julia Katheder

arxiv:2411.17565 v1 · 2024-11-26 · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVARV5Q2DQIYPB35TR3GSU4TO6}

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	2026-07-05T09:40:49.052658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5411af61a1c1187877d9c76695393779401349b8603f8e7de2d8a2e005dfcf5

Aliases

arxiv: 2411.17565 · arxiv_version: 2411.17565v1 · doi: 10.48550/arxiv.2411.17565 · pith_short_12: UVARV5Q2DQIY · pith_short_16: UVARV5Q2DQIYPB35 · pith_short_8: UVARV5Q2

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/UVARV5Q2DQIYPB35TR3GSU4TO6 \
  | 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: a5411af61a1c1187877d9c76695393779401349b8603f8e7de2d8a2e005dfcf5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be1c0bbd06920d00dae37939a1bb00b238f26ec564e7b295abb86f49b8db5f2b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2024-11-26T16:27:37Z",
    "title_canon_sha256": "db9e37fbfe1bbba59f3629a8e3aaec62c8be7230b0a9fced810d7c6d1c09b331"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17565",
    "kind": "arxiv",
    "version": 1
  }
}