Pith Number

pith:3O6BHSXA

pith:2021:3O6BHSXA66V6DBTFPKOFJYVL2A

not attested not anchored not stored refs pending

Mixture Outlier Exposure: Towards Out-of-Distribution Detection in Fine-grained Environments

Hai Li, Jingyang Zhang, Nathan Inkawhich, Randolph Linderman, Yiran Chen

arxiv:2106.03917 v4 · 2021-06-07 · 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{3O6BHSXA66V6DBTFPKOFJYVL2A}

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	2026-07-05T05:08:25.053432Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbbc13cae0f7abe186657a9c54e2abd015d44eceb65d1df937635c230926b97a

Aliases

arxiv: 2106.03917 · arxiv_version: 2106.03917v4 · doi: 10.48550/arxiv.2106.03917 · pith_short_12: 3O6BHSXA66V6 · pith_short_16: 3O6BHSXA66V6DBTF · pith_short_8: 3O6BHSXA

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/3O6BHSXA66V6DBTFPKOFJYVL2A \
  | 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: dbbc13cae0f7abe186657a9c54e2abd015d44eceb65d1df937635c230926b97a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac53c548adeb070e9be7447412e1488d1ef6c8a3de3631aaa4db3b9426db385d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-07T19:01:17Z",
    "title_canon_sha256": "73c395e7588c5da3adaba252eadc7d091f531d95e1fc8c16341ecc4ff3635a2a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.03917",
    "kind": "arxiv",
    "version": 4
  }
}