Pith Number

pith:WDIMY3YQ

pith:2019:WDIMY3YQ3Y7NUEWW3IGDRSQ65Y

not attested not anchored not stored refs pending

Form + Function: Optimizing Aesthetic Product Design via Adaptive, Geometrized Preference Elicitation

Fred Feinberg, Namwoo Kang, Panos Papalambros, Yi Ren

arxiv:1912.05047 v1 · 2019-12-10 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WDIMY3YQ3Y7NUEWW3IGDRSQ65Y}

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	2026-07-05T00:25:31.473581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0d0cc6f10de3eda12d6da0c38ca1eee161f230d06588f05e55845ccb0f91bde

Aliases

arxiv: 1912.05047 · arxiv_version: 1912.05047v1 · doi: 10.48550/arxiv.1912.05047 · pith_short_12: WDIMY3YQ3Y7N · pith_short_16: WDIMY3YQ3Y7NUEWW · pith_short_8: WDIMY3YQ

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/WDIMY3YQ3Y7NUEWW3IGDRSQ65Y \
  | 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: b0d0cc6f10de3eda12d6da0c38ca1eee161f230d06588f05e55845ccb0f91bde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab57b8b101546a8bc488db0fdcba604b69068c5acda7501f81c669a0caa696ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2019-12-10T23:36:49Z",
    "title_canon_sha256": "455b80a7dcbb70b5fe9ebb3908bf31b3b29b8ba1226237b8009f7ce30f28e4cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.05047",
    "kind": "arxiv",
    "version": 1
  }
}