Pith Number

pith:ROOGJNRR

pith:2018:ROOGJNRRKHB6SZFGXEZUUT5V3W

not attested not anchored not stored refs pending

Scalable prediction of global online media news virality

Boleslaw K. Szymanski, Xiaoyan Lu

arxiv:1812.09656 v1 · 2018-12-23 · 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{ROOGJNRRKHB6SZFGXEZUUT5V3W}

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	2026-05-17T23:57:21.052677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b9c64b63151c3e964a6b9334a4fb5dd856f3a3b8648bfc3752445a7255d6f38

Aliases

arxiv: 1812.09656 · arxiv_version: 1812.09656v1 · doi: 10.48550/arxiv.1812.09656 · pith_short_12: ROOGJNRRKHB6 · pith_short_16: ROOGJNRRKHB6SZFG · pith_short_8: ROOGJNRR

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/ROOGJNRRKHB6SZFGXEZUUT5V3W \
  | 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: 8b9c64b63151c3e964a6b9334a4fb5dd856f3a3b8648bfc3752445a7255d6f38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c38962fdd406506f95681cae193bdadb0829a0b793195d9da3e7f7632239126f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2018-12-23T04:47:39Z",
    "title_canon_sha256": "4c0d3fbac14f6e2a765387d6dede940e2e3c5a5191c7b2f31cb9764290166681"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.09656",
    "kind": "arxiv",
    "version": 1
  }
}