Pith Number

pith:HRIRMFTM

pith:2019:HRIRMFTMYKBQRN6ZSXTZJA4V44

not attested not anchored not stored refs pending

Modeling Information Cascades with Self-exciting Processes via Generalized Epidemic Models

Lexing Xie, Marian-Andrei Rizoiu, Quyu Kong

arxiv:1910.05451 v3 · 2019-10-12 · 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{HRIRMFTMYKBQRN6ZSXTZJA4V44}

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	2026-07-05T00:35:52.549937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c5116166cc28308b7d995e7948395e70ea8a338aa603ba01134bbad403b93b2

Aliases

arxiv: 1910.05451 · arxiv_version: 1910.05451v3 · doi: 10.48550/arxiv.1910.05451 · pith_short_12: HRIRMFTMYKBQ · pith_short_16: HRIRMFTMYKBQRN6Z · pith_short_8: HRIRMFTM

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/HRIRMFTMYKBQRN6ZSXTZJA4V44 \
  | 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: 3c5116166cc28308b7d995e7948395e70ea8a338aa603ba01134bbad403b93b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e165d1a15b81b2811d5cb6434b78a471dc6ff08c9c31c269a656e52189f9e113",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-10-12T00:50:56Z",
    "title_canon_sha256": "b9c87a833d44931450212a578ce6c994d8a4e930c7c83799dc005376e4866b87"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.05451",
    "kind": "arxiv",
    "version": 3
  }
}