Pith Number

pith:PDA44NEI

pith:2018:PDA44NEIECCAXSFN2V6WKC6NDT

not attested not anchored not stored refs pending

Inferring Parameters Through Inverse Multiobjective Optimization

Bo Zeng, Chaosheng Dong

arxiv:1808.00935 v1 · 2018-08-02 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PDA44NEIECCAXSFN2V6WKC6NDT}

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	2026-05-18T00:09:00.972615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78c1ce348820840bc8add57d650bcd1ce3ba2d84460be5dfa730c55f448c62eb

Aliases

arxiv: 1808.00935 · arxiv_version: 1808.00935v1 · doi: 10.48550/arxiv.1808.00935 · pith_short_12: PDA44NEIECCA · pith_short_16: PDA44NEIECCAXSFN · pith_short_8: PDA44NEI

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/PDA44NEIECCAXSFN2V6WKC6NDT \
  | 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: 78c1ce348820840bc8add57d650bcd1ce3ba2d84460be5dfa730c55f448c62eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7224fb45c594f997e8c7c97acde576ffcd1361b07b1553f683c6aedba52a152f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-08-02T17:41:56Z",
    "title_canon_sha256": "1d9767c3abea94434c632789edb49445c8de4269fac36e63d11fe7710b8b3688"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.00935",
    "kind": "arxiv",
    "version": 1
  }
}