Pith Number

pith:643ASCZW

pith:2016:643ASCZWLLEPC5KWSA77LWZMLQ

not attested not anchored not stored refs pending

Modeling Review Spam Using Temporal Patterns and Co-bursting Behaviors

Arjun Mukherjee, Bing Liu, Geli Fei, Huayi Li, Jidong Shao, Shuai Wang, Weixiang Shao

arxiv:1611.06625 v1 · 2016-11-21 · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{643ASCZWLLEPC5KWSA77LWZMLQ}

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	2026-05-18T00:57:33.336734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f736090b365ac8f17556903ff5db2c5c39cd0d8a0f360ec3222002deb934b253

Aliases

arxiv: 1611.06625 · arxiv_version: 1611.06625v1 · doi: 10.48550/arxiv.1611.06625 · pith_short_12: 643ASCZWLLEP · pith_short_16: 643ASCZWLLEPC5KW · pith_short_8: 643ASCZW

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/643ASCZWLLEPC5KWSA77LWZMLQ \
  | 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: f736090b365ac8f17556903ff5db2c5c39cd0d8a0f360ec3222002deb934b253

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e45c22a499d223de1a4a17f88f3126586d3d205d3515cedd74f905ea912c0c8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-11-21T01:13:42Z",
    "title_canon_sha256": "a3a819fa565c2e55304cb3a29cf5943473c2f5fff4d35f542e482471e024c562"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.06625",
    "kind": "arxiv",
    "version": 1
  }
}