Pith Number

pith:GT3FUMDI

pith:2006:GT3FUMDIDKD6MS7SDMFVISHHNK

not attested not anchored not stored refs pending

A topology visualisation tool for large-scale communications networks

changjia chen, Shi Zhou, Yuchun Guo

arxiv:cs/0602034 v3 · 2006-02-09 · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GT3FUMDIDKD6MS7SDMFVISHHNK}

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	2026-07-04T15:52:30.381640Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34f65a30681a87e64bf21b0b5448e76ab89f7f3f8848b21ea492e1de64ee9b06

Aliases

arxiv: cs/0602034 · arxiv_version: cs/0602034v3 · doi: 10.48550/arxiv.cs/0602034 · pith_short_12: GT3FUMDIDKD6 · pith_short_16: GT3FUMDIDKD6MS7S · pith_short_8: GT3FUMDI

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/GT3FUMDIDKD6MS7SDMFVISHHNK \
  | 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: 34f65a30681a87e64bf21b0b5448e76ab89f7f3f8848b21ea492e1de64ee9b06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e96ad18740c06352c7360364b63bd422a985286573158c73e43fdf3681ce9308",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.NI",
    "submitted_at": "2006-02-09T03:25:21Z",
    "title_canon_sha256": "69c76d86106f37ca8167281a8f1fc7304ae07628612e888f28f99ed651139243"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0602034",
    "kind": "arxiv",
    "version": 3
  }
}