Pith Number

pith:JISXYOJE

pith:2005:JISXYOJEUOJQJ3OQSTSFYREERH

not attested not anchored not stored refs pending

Chinese Internet AS-level Topology

Guo-Qiang Zhang, Guo-Qing Zhang, Shi Zhou

arxiv:cs/0511101 v4 · 2005-11-29 · 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{JISXYOJEUOJQJ3OQSTSFYREERH}

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	2026-07-04T15:03:31.301948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a257c3924a39304edd094e45c448489d43d40d2d35d221be6ec97ea8ac3d0e9

Aliases

arxiv: cs/0511101 · arxiv_version: cs/0511101v4 · doi: 10.48550/arxiv.cs/0511101 · pith_short_12: JISXYOJEUOJQ · pith_short_16: JISXYOJEUOJQJ3OQ · pith_short_8: JISXYOJE

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/JISXYOJEUOJQJ3OQSTSFYREERH \
  | 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: 4a257c3924a39304edd094e45c448489d43d40d2d35d221be6ec97ea8ac3d0e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b73cfcf82b2368bf33c9942137204e7d5c0e09c12bd358a67a75b6490dc6214c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cs.NI",
    "submitted_at": "2005-11-29T12:52:21Z",
    "title_canon_sha256": "f27339ac9d2f50fab95976196f37e2979bb8d9df01e1ee689faba27b00ceb11c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cs/0511101",
    "kind": "arxiv",
    "version": 4
  }
}