Pith Number

pith:7BSIVWRT

pith:2022:7BSIVWRTDVGFJ4DQVCHDBKKJSD

not attested not anchored not stored refs pending

Network Topology Inference based on Timing Meta-Data

Gang Yan, Haijun Zhang, Osvaldo Simeone, Tao Tan, Wenbo Du, Xianbin Cao

arxiv:2210.05439 v1 · 2022-10-11 · eess.SP · 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{7BSIVWRTDVGFJ4DQVCHDBKKJSD}

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	2026-07-05T05:05:16.599210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8648ada331d4c54f070a88e30a94990de0ac50734688101e10c3146ea842371

Aliases

arxiv: 2210.05439 · arxiv_version: 2210.05439v1 · doi: 10.48550/arxiv.2210.05439 · pith_short_12: 7BSIVWRTDVGF · pith_short_16: 7BSIVWRTDVGFJ4DQ · pith_short_8: 7BSIVWRT

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/7BSIVWRTDVGFJ4DQVCHDBKKJSD \
  | 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: f8648ada331d4c54f070a88e30a94990de0ac50734688101e10c3146ea842371

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bd0cd6a8b84ee7f05458ec70488c90f0247dbfe122b678188f558841e29d764",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2022-10-11T13:30:32Z",
    "title_canon_sha256": "f331cabd72f1857a9a201bd8c3fed137ee0e8308d2ecda85866728bd387bb533"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.05439",
    "kind": "arxiv",
    "version": 1
  }
}