Pith Number

pith:NNI4BVYA

pith:2018:NNI4BVYAHCG5JYFOKF4IDPZSSR

not attested not anchored not stored refs pending

Topic Lifecycle on Social Networks: Analyzing the Effects of Semantic Continuity and Social Communities

Kritika Garg, Kuntal Dey, Ritvik Shrivastava, Saroj Kaushik

arxiv:1801.06161 v1 · 2018-01-18 · cs.SI · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NNI4BVYAHCG5JYFOKF4IDPZSSR}

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	2026-05-18T00:25:35.442832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b51c0d700388dd4e0ae517881bf32946ed5f7c5d26e27cd8c73531fb140107b

Aliases

arxiv: 1801.06161 · arxiv_version: 1801.06161v1 · doi: 10.48550/arxiv.1801.06161 · pith_short_12: NNI4BVYAHCG5 · pith_short_16: NNI4BVYAHCG5JYFO · pith_short_8: NNI4BVYA

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/NNI4BVYAHCG5JYFOKF4IDPZSSR \
  | 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: 6b51c0d700388dd4e0ae517881bf32946ed5f7c5d26e27cd8c73531fb140107b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a1ea35efcfb916ef15cfb9f86007e2f3b24a4f3d4f9c3b7a34feb10291d57d9",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-01-18T18:25:28Z",
    "title_canon_sha256": "b0423df8bd7709c25f6792a0d7830e8776128e81de7a9ea5cb4e81a9a81bf00d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.06161",
    "kind": "arxiv",
    "version": 1
  }
}