Pith Number

pith:EX7A3VIP

pith:2026:EX7A3VIPMN6GWDN7CKBXD22OAZ

not attested not anchored not stored refs pending

MaRS: Robust Out-of-Distribution Detection via Mahalanobis Residual Scoring

Christian Ledig, Francesco Di Salvo, Sebastian Doerrich

arxiv:2606.22649 v1 · 2026-06-21 · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EX7A3VIPMN6GWDN7CKBXD22OAZ}

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	2026-06-23T02:13:43.960388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25fe0dd50f637c6b0dbf128371eb4e067b694eb8ea130e7cf440b93b6a7de8fd

Aliases

arxiv: 2606.22649 · arxiv_version: 2606.22649v1 · doi: 10.48550/arxiv.2606.22649 · pith_short_12: EX7A3VIPMN6G · pith_short_16: EX7A3VIPMN6GWDN7 · pith_short_8: EX7A3VIP

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/EX7A3VIPMN6GWDN7CKBXD22OAZ \
  | 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: 25fe0dd50f637c6b0dbf128371eb4e067b694eb8ea130e7cf440b93b6a7de8fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c7e54240eec654266f62574097b58928e43f6d6627bea397fe4884939d3e38b",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-21T19:45:41Z",
    "title_canon_sha256": "9599cf77fb32ce13e82ce2336f2be43979d87f11fd3767daaacf40865c429cc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22649",
    "kind": "arxiv",
    "version": 1
  }
}