Pith Number

pith:4S3QB2KJ

pith:2026:4S3QB2KJPI2RWAUPEHK6TTKP23

not attested not anchored not stored refs pending

An analysis of machine learning approaches for enhancing decision-making in complex discrete choice tasks

Alex Davis, Destenie Nock, Sheng Lun Christine Cao

arxiv:2607.28854 v1 · 2026-07-30 · 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{4S3QB2KJPI2RWAUPEHK6TTKP23}

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	2026-08-03T01:17:13.141731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4b700e9497a351b028f21d5e9cd4fd6fbc63eb15150b631eb1370221f29e84e

Aliases

arxiv: 2607.28854 · arxiv_version: 2607.28854v1 · doi: 10.48550/arxiv.2607.28854 · pith_short_12: 4S3QB2KJPI2R · pith_short_16: 4S3QB2KJPI2RWAUP · pith_short_8: 4S3QB2KJ

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/4S3QB2KJPI2RWAUPEHK6TTKP23 \
  | 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: e4b700e9497a351b028f21d5e9cd4fd6fbc63eb15150b631eb1370221f29e84e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bd6f9c1656f84047e1e5f3a14ff32fdb25d3e6b87b9328abb0c6e1c60d38ff5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-30T21:38:37Z",
    "title_canon_sha256": "2788d5b3bed9b946167ef623e141ef3dbf28a95aa7aa9dd3d0610dfd6edb8b00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.28854",
    "kind": "arxiv",
    "version": 1
  }
}