Pith Number

pith:A2UTTZ34

pith:2025:A2UTTZ343CK6SYVXCPTUXW5FDY

not attested not anchored not stored refs pending

Efficient End-to-End Learning for Decision-Making: A Meta-Optimization Approach

Brian Quanz, Georgia Perakis, Pavithra Harsha, Rares Cristian

arxiv:2505.11360 v1 · 2025-05-16 · 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{A2UTTZ343CK6SYVXCPTUXW5FDY}

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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.

Cited by

1 paper in Pith

A Solver-Free Training Method for Predict-then-Optimize

Receipt and verification

First computed	2026-07-05T11:04:14.936416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06a939e77cd895e962b713e74bdba51e29f51b2b637d1912dce47a36c3db468f

Aliases

arxiv: 2505.11360 · arxiv_version: 2505.11360v1 · doi: 10.48550/arxiv.2505.11360 · pith_short_12: A2UTTZ343CK6 · pith_short_16: A2UTTZ343CK6SYVX · pith_short_8: A2UTTZ34

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/A2UTTZ343CK6SYVXCPTUXW5FDY \
  | 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: 06a939e77cd895e962b713e74bdba51e29f51b2b637d1912dce47a36c3db468f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "236a0399862ebe0f211be010747cba1ef397cc9fc46fee62a81d484e4d6623f3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-16T15:27:50Z",
    "title_canon_sha256": "ca5c7a38cc333ccd4ab95d390bcba9d42f511a683add0abeb3aeb620ab1f67f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11360",
    "kind": "arxiv",
    "version": 1
  }
}