Pith Number

pith:24DSEF2T

pith:2025:24DSEF2TOXLEHEXTKNVQBFRZG5

not attested not anchored not stored refs pending

Score Combining for Contrastive OOD Detection

Edward T. Reehorst, Philip Schniter

arxiv:2501.12204 v1 · 2025-01-21 · 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{24DSEF2TOXLEHEXTKNVQBFRZG5}

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	2026-07-05T10:03:32.878667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d70722175375d64392f3536b0096393750c9aefec60b178a2150695da6873d2e

Aliases

arxiv: 2501.12204 · arxiv_version: 2501.12204v1 · doi: 10.48550/arxiv.2501.12204 · pith_short_12: 24DSEF2TOXLE · pith_short_16: 24DSEF2TOXLEHEXT · pith_short_8: 24DSEF2T

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/24DSEF2TOXLEHEXTKNVQBFRZG5 \
  | 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: d70722175375d64392f3536b0096393750c9aefec60b178a2150695da6873d2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66ba339e907227e54eacd349bcc886d0d70a496334cffbb5b4f4469db306585a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-21T15:20:22Z",
    "title_canon_sha256": "f037156be72f689795c8f6f1d0d6d26a32230f339c5ca7d6a5e1fd6e5e42ba63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.12204",
    "kind": "arxiv",
    "version": 1
  }
}