Pith Number

pith:47GPUBJD

pith:2024:47GPUBJDW4C5VNEZN4NQZOOCGN

not attested not anchored not stored refs pending

Parameterized Geometric Graph Modification with Disk Scaling

Fedor V. Fomin, Meirav Zehavi, Petr A. Golovach, Saket Saurabh, Tanmay Inamdar

arxiv:2411.13171 v1 · 2024-11-20 · cs.CG · 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{47GPUBJDW4C5VNEZN4NQZOOCGN}

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	2026-07-05T09:38:06.262115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7ccfa0523b705dab4996f1b0cb9c23378b2c5f07857d8a685385764ddf9c1bb

Aliases

arxiv: 2411.13171 · arxiv_version: 2411.13171v1 · doi: 10.48550/arxiv.2411.13171 · pith_short_12: 47GPUBJDW4C5 · pith_short_16: 47GPUBJDW4C5VNEZ · pith_short_8: 47GPUBJD

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/47GPUBJDW4C5VNEZN4NQZOOCGN \
  | 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: e7ccfa0523b705dab4996f1b0cb9c23378b2c5f07857d8a685385764ddf9c1bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f1f6655dff5e3cb93d531ce214eb7ff75681acedc3c7c15b51c292ac6b9ef08",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2024-11-20T10:10:23Z",
    "title_canon_sha256": "0ea1e91507af3a0e4e652e60572b27db495e8b155d1459e1e284b78d2c119572"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.13171",
    "kind": "arxiv",
    "version": 1
  }
}