Pith Number

pith:DAMB34DV

pith:2015:DAMB34DVIPUUZPD6IRBWG5UKST

not attested not anchored not stored refs pending

Identifying Demand Effects in a Large Network of Product Categories

Christophe Croux, Ines Wilms, Sarah Gelper

arxiv:1506.01589 v1 · 2015-06-04 · stat.AP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DAMB34DVIPUUZPD6IRBWG5UKST}

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	2026-05-18T01:57:18.492821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18181df07543e94cbc7e444363768a94e453b483611860058fc644081d5c1b76

Aliases

arxiv: 1506.01589 · arxiv_version: 1506.01589v1 · doi: 10.48550/arxiv.1506.01589 · pith_short_12: DAMB34DVIPUU · pith_short_16: DAMB34DVIPUUZPD6 · pith_short_8: DAMB34DV

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/DAMB34DVIPUUZPD6IRBWG5UKST \
  | 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: 18181df07543e94cbc7e444363768a94e453b483611860058fc644081d5c1b76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d57147b04789ff65e9f98d8b81f801f8297c42adcc43a0928bf58c55b441760e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2015-06-04T13:43:26Z",
    "title_canon_sha256": "544a709fea753ea01613564147574b81adeb0d0e02901886fc94639617f492ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.01589",
    "kind": "arxiv",
    "version": 1
  }
}