Pith Number

pith:ZHVCSJMA

pith:2019:ZHVCSJMAUABNMARZSZDTUTFT7B

not attested not anchored not stored refs pending

Robust Product-line Pricing under Generalized Extreme Value Models

Patrick Jaillet, Tien Mai

arxiv:1912.09552 v2 · 2019-12-19 · math.OC · cs.DS · econ.EM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHVCSJMAUABNMARZSZDTUTFT7B}

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	2026-07-05T03:23:03.984754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9ea292580a002d6023996473a4cb3f869b79e254cac4ac34c5b51e1e2ceff3a

Aliases

arxiv: 1912.09552 · arxiv_version: 1912.09552v2 · doi: 10.48550/arxiv.1912.09552 · pith_short_12: ZHVCSJMAUABN · pith_short_16: ZHVCSJMAUABNMARZ · pith_short_8: ZHVCSJMA

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/ZHVCSJMAUABNMARZSZDTUTFT7B \
  | 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: c9ea292580a002d6023996473a4cb3f869b79e254cac4ac34c5b51e1e2ceff3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bac7684a78f749ce4d612b3166379f356b5da1759269aeb710d91ce228e3ac16",
    "cross_cats_sorted": [
      "cs.DS",
      "econ.EM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-12-19T21:32:50Z",
    "title_canon_sha256": "b96fc9a64e3735d937b61363d26db4c23c8364fff1aeb295f54d0b2b6757b5bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.09552",
    "kind": "arxiv",
    "version": 2
  }
}