Pith Number

pith:IUUQK2IC

pith:2016:IUUQK2ICDVRHGD6FSGQKQNFRAS

not attested not anchored not stored refs pending

Bass-SIR model for diffusion of new products

Gadi Fibich

arxiv:1605.03615 v1 · 2016-05-11 · physics.soc-ph · 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{IUUQK2ICDVRHGD6FSGQKQNFRAS}

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	2026-05-18T00:44:13.808291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45290569021d62730fc591a0a834b104b3e97f01128ebba4e3bd0610dd10a9ec

Aliases

arxiv: 1605.03615 · arxiv_version: 1605.03615v1 · doi: 10.48550/arxiv.1605.03615 · pith_short_12: IUUQK2ICDVRH · pith_short_16: IUUQK2ICDVRHGD6F · pith_short_8: IUUQK2IC

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/IUUQK2ICDVRHGD6FSGQKQNFRAS \
  | 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: 45290569021d62730fc591a0a834b104b3e97f01128ebba4e3bd0610dd10a9ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "158001129484466e51ea7620dae837a6599bcf16457cda62ab88b0026fb79b9a",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2016-05-11T20:35:53Z",
    "title_canon_sha256": "5577bdfdd13024c1783957ededcd3243acbad314694d70e1d769526d2f60f45b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03615",
    "kind": "arxiv",
    "version": 1
  }
}