Pith Number

pith:MY5YR4YG

pith:2026:MY5YR4YGKUQBKJSFZMT5KWROI7

not attested not anchored not stored refs pending

Beyond the Simplex: Balanced Prototype Geometry for Scorer-Agnostic Open-Set Recognition

Mayank Sharma, Rohit Kumar Mourya

arxiv:2606.01883 v1 · 2026-06-01 · cs.LG · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MY5YR4YGKUQBKJSFZMT5KWROI7}

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	2026-06-02T02:04:59.476721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

663b88f3065520152645cb27d55a2e47edd9f52df46170f29cfc013497d76fa8

Aliases

arxiv: 2606.01883 · arxiv_version: 2606.01883v1 · doi: 10.48550/arxiv.2606.01883 · pith_short_12: MY5YR4YGKUQB · pith_short_16: MY5YR4YGKUQBKJSF · pith_short_8: MY5YR4YG

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/MY5YR4YGKUQBKJSFZMT5KWROI7 \
  | 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: 663b88f3065520152645cb27d55a2e47edd9f52df46170f29cfc013497d76fa8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecdd4d87b702eb58f505003c5be66d5ea7602e9766b54fb19d7f3d0d0ff2133f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-01T08:28:24Z",
    "title_canon_sha256": "374f80d85d4940010aa898f136ea12e5b49323897aa90a15b42ad810079cf4f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01883",
    "kind": "arxiv",
    "version": 1
  }
}