Pith Number

pith:DABE45I5

pith:2023:DABE45I5QVMII3FHOHAUN4KGJT

not attested not anchored not stored refs pending

DF2: Distribution-Free Decision-Focused Learning

B. Aditya Prakash, Bo Dai, Chao Zhang, Jiaming Cui, Lingkai Kong, Wenhao Mu, Yuchen Zhuang

arxiv:2308.05889 v2 · 2023-08-11 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DABE45I5QVMII3FHOHAUN4KGJT}

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	2026-07-05T11:25:58.652496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18024e751d8558846ca771c146f1464cd40cf2239ef4e4ce156e2cdaaa971257

Aliases

arxiv: 2308.05889 · arxiv_version: 2308.05889v2 · doi: 10.48550/arxiv.2308.05889 · pith_short_12: DABE45I5QVMI · pith_short_16: DABE45I5QVMII3FH · pith_short_8: DABE45I5

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/DABE45I5QVMII3FHOHAUN4KGJT \
  | 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: 18024e751d8558846ca771c146f1464cd40cf2239ef4e4ce156e2cdaaa971257

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "664e30df6d6b2a96cca69dab3597f0b02bc8092c4e0e6617eede7b0c2b444fad",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-08-11T00:44:46Z",
    "title_canon_sha256": "2c0886198ca19557c96afdaa27be98f1d7b3b899cea495c20fa72e22fffbab64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.05889",
    "kind": "arxiv",
    "version": 2
  }
}