Pith Number

pith:E52AJ42C

pith:2026:E52AJ42CHFJWK4GRDVRBNVHDNV

not attested not anchored not stored refs pending

Aligning Data-Driven Predictors with Allocation: A Decision-Focused Approach to Survival Analysis

Ioannis Anagnostides, Itai Zilberstein, Tuomas Sandholm

arxiv:2606.02671 v1 · 2026-06-01 · 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{E52AJ42CHFJWK4GRDVRBNVHDNV}

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	2026-06-03T00:05:06.061727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

277404f34239536570d11d6216d4e36d719b454060a43b62c087d43fe461f1a4

Aliases

arxiv: 2606.02671 · arxiv_version: 2606.02671v1 · doi: 10.48550/arxiv.2606.02671 · pith_short_12: E52AJ42CHFJW · pith_short_16: E52AJ42CHFJWK4GR · pith_short_8: E52AJ42C

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/E52AJ42CHFJWK4GRDVRBNVHDNV \
  | 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: 277404f34239536570d11d6216d4e36d719b454060a43b62c087d43fe461f1a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be2742f2fc14ac951c142f9fd80d9f1105ae5740d5cd860fef2d42f845cfda18",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-01T12:03:22Z",
    "title_canon_sha256": "05d82af78b97067022fc8eed5f2ea277af67b3931219d53a5e671b453bcdfd67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02671",
    "kind": "arxiv",
    "version": 1
  }
}