Pith Number

pith:L6ES7BNM

pith:2019:L6ES7BNMCJNT4S4ZOPB7H2LPPN

not attested not anchored not stored refs pending

A model for meme popularity growth in social networking systems based on biological principle and human interest dynamics

Bing-Hui Guo, Jun-Jie Jiang, Le-Zhi Wang, Xiao Wang, Ying-Cheng Lai, Zhi-Dan Zhao, Zi-Gang Huang

arxiv:1902.00533 v1 · 2019-02-01 · cs.SI · physics.bio-ph · 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{L6ES7BNMCJNT4S4ZOPB7H2LPPN}

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	2026-05-17T23:50:08.260916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f892f85ac125b3e4b9973c3f3e96f7b5c3aee0494e6ad9503120be35b438737

Aliases

arxiv: 1902.00533 · arxiv_version: 1902.00533v1 · doi: 10.48550/arxiv.1902.00533 · pith_short_12: L6ES7BNMCJNT · pith_short_16: L6ES7BNMCJNT4S4Z · pith_short_8: L6ES7BNM

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/L6ES7BNMCJNT4S4ZOPB7H2LPPN \
  | 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: 5f892f85ac125b3e4b9973c3f3e96f7b5c3aee0494e6ad9503120be35b438737

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbb99f6aeac1c4f9635133bfedfa812940b3852936c1678cc5f28337bcacbd49",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2019-02-01T19:33:04Z",
    "title_canon_sha256": "a70f50b13d66b03fbfaeb8a1f4e9e5cf73839f9f63cf378c44d20db9d45560d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.00533",
    "kind": "arxiv",
    "version": 1
  }
}