Pith Number

pith:2B4SD6WX

pith:2023:2B4SD6WXRPXRYBKEQULAWM5ZW7

not attested not anchored not stored refs pending

The Devil is in the Wrongly-classified Samples: Towards Unified Open-set Recognition

Deli Zhao, Di Luan, Jun Cen, Qifeng Chen, Shaojie Shen, Shiwei Zhang, Yingya Zhang, Yixuan Pei

arxiv:2302.04002 v1 · 2023-02-08 · 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{2B4SD6WXRPXRYBKEQULAWM5ZW7}

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.

Cited by

3 papers in Pith

ECUAS$_n$: A family of metrics for principled evaluation of uncertainty-augmented systems

Receipt and verification

First computed	2026-07-05T05:40:00.174430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d07921fad78bef1c054485160b33b9b7d1c968b1511afc987c016a6f07664995

Aliases

arxiv: 2302.04002 · arxiv_version: 2302.04002v1 · doi: 10.48550/arxiv.2302.04002 · pith_short_12: 2B4SD6WXRPXR · pith_short_16: 2B4SD6WXRPXRYBKE · pith_short_8: 2B4SD6WX

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/2B4SD6WXRPXRYBKEQULAWM5ZW7 \
  | 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: d07921fad78bef1c054485160b33b9b7d1c968b1511afc987c016a6f07664995

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d8cb07b04813eca77c5f88be0c0b307ff467c9211c30209649770f38c89518c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-02-08T11:34:04Z",
    "title_canon_sha256": "97a3766554017c2494b6dbe530a122878ba935ccdbc3513779b4e1b3c80cfb40"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.04002",
    "kind": "arxiv",
    "version": 1
  }
}