Pith Number

pith:S35BIMWD

pith:2017:S35BIMWDYFQXIAWL2HCB63K5HA

not attested not anchored not stored refs pending

A systematic framework to discover pattern for web spam classification

Chi Yuan, Hamed Jelodar, Xiaohui Jiang, Yongli Wang

arxiv:1711.06955 v1 · 2017-11-19 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S35BIMWDYFQXIAWL2HCB63K5HA}

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	2026-05-18T00:30:15.072619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96fa1432c3c1617402cbd1c41f6d5d38378f34360909cc03d9b6751bab0585ee

Aliases

arxiv: 1711.06955 · arxiv_version: 1711.06955v1 · doi: 10.48550/arxiv.1711.06955 · pith_short_12: S35BIMWDYFQX · pith_short_16: S35BIMWDYFQXIAWL · pith_short_8: S35BIMWD

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/S35BIMWDYFQXIAWL2HCB63K5HA \
  | 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: 96fa1432c3c1617402cbd1c41f6d5d38378f34360909cc03d9b6751bab0585ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2f525731920f627f810bbd1f12e712872f8978dbdd3f594f7b34103df8fbe93c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-11-19T02:15:26Z",
    "title_canon_sha256": "f8ecbd461513100024373e663a74b1196cbf9656009df79809d8219ebc81851f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.06955",
    "kind": "arxiv",
    "version": 1
  }
}