Pith Number

pith:V2QJK6JR

pith:2016:V2QJK6JRDU4IC7QQ63HCCJIFMU

not attested not anchored not stored refs pending

Detecting and Summarizing Emergent Events in Microblogs and Social Media Streams by Dynamic Centralities

Alexander Herzog, Ilya Safro, Jason Thatcher, Neela Avudaiappan, Sneha Kadam, Yuheng Du

arxiv:1610.06431 v1 · 2016-10-20 · cs.SI · 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{V2QJK6JRDU4IC7QQ63HCCJIFMU}

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	2026-05-18T01:01:43.225775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aea09579311d38817e10f6ce2125056521b65713364b6cbdf5ce107cc8b14701

Aliases

arxiv: 1610.06431 · arxiv_version: 1610.06431v1 · doi: 10.48550/arxiv.1610.06431 · pith_short_12: V2QJK6JRDU4I · pith_short_16: V2QJK6JRDU4IC7QQ · pith_short_8: V2QJK6JR

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/V2QJK6JRDU4IC7QQ63HCCJIFMU \
  | 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: aea09579311d38817e10f6ce2125056521b65713364b6cbdf5ce107cc8b14701

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d635257bbdba951084880ce96018f73b89bdcd62ff265b905d4d74f51e989fc8",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2016-10-20T14:32:37Z",
    "title_canon_sha256": "700cec1c2ef17039124565b52a2444003b8825c926d836e56bce0c8c4e23bd33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06431",
    "kind": "arxiv",
    "version": 1
  }
}