Pith Number

pith:MBJX47H5

pith:2020:MBJX47H5JGKGLF64PD7NI32JFO

not attested not anchored not stored refs pending

Parametric Graph Templates: Properties and Algorithms

Lukas Gianinazzi, Tal Ben-Nun, Torsten Hoefler, Yishai Oltchik

arxiv:2011.07001 v1 · 2020-11-13 · 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{MBJX47H5JGKGLF64PD7NI32JFO}

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	2026-07-05T01:51:26.862657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60537e7cfd49946597dc78fed46f492bbc228dce71475d559258b4b1b32bf590

Aliases

arxiv: 2011.07001 · arxiv_version: 2011.07001v1 · doi: 10.48550/arxiv.2011.07001 · pith_short_12: MBJX47H5JGKG · pith_short_16: MBJX47H5JGKGLF64 · pith_short_8: MBJX47H5

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/MBJX47H5JGKGLF64PD7NI32JFO \
  | 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: 60537e7cfd49946597dc78fed46f492bbc228dce71475d559258b4b1b32bf590

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3114a1ccdb924cb4706fd9f4fbb8ce92d71ecfdbbaa68336ff78454a6207d5bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2020-11-13T16:31:33Z",
    "title_canon_sha256": "305e19477448f02e80da517c2cfdecd2bacc3c07e3e7d5127a1d830fd9f1991e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.07001",
    "kind": "arxiv",
    "version": 1
  }
}