Pith Number

pith:NM5XV2PD

pith:2025:NM5XV2PDQEZBQKYAIAVA3GKQYJ

not attested not anchored not stored refs pending

Adaptive continuity-preserving simplification of street networks

Anastassia Vybornova, Anna Br\'azdov\'a, Daniela Dan\v{c}ejov\'a, James D. Gaboardi, Martin Fleischmann

arxiv:2504.16198 v2 · 2025-04-22 · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NM5XV2PDQEZBQKYAIAVA3GKQYJ}

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

The Trade-Off between Directness and Coverage in Transport Network Growth

Receipt and verification

First computed	2026-07-05T10:59:49.931923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b3b7ae9e38132182b00402a0d9950c272ed5bcc9914f3b2c994d18a5fab3cbd

Aliases

arxiv: 2504.16198 · arxiv_version: 2504.16198v2 · doi: 10.48550/arxiv.2504.16198 · pith_short_12: NM5XV2PDQEZB · pith_short_16: NM5XV2PDQEZBQKYA · pith_short_8: NM5XV2PD

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/NM5XV2PDQEZBQKYAIAVA3GKQYJ \
  | 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: 6b3b7ae9e38132182b00402a0d9950c272ed5bcc9914f3b2c994d18a5fab3cbd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c5c19f05aceae9321392b4eebb85471febc2000cde240372bd6f947d142756f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-04-22T18:39:17Z",
    "title_canon_sha256": "b9badac62c3b29a5ad188cb48f11c24129a4428b08684b411b5921ec4072c9b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.16198",
    "kind": "arxiv",
    "version": 2
  }
}