Pith Number

pith:4PNJHKTI

pith:2025:4PNJHKTIXVSVDZY5QOC54OICXX

not attested not anchored not stored refs pending

Informed Mixing -- Improving Open Set Recognition via Attribution-based Augmentation

Jiawen Xu, Margret Keuper, Odej Kao

arxiv:2505.12803 v1 · 2025-05-19 · cs.CV · 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{4PNJHKTIXVSVDZY5QOC54OICXX}

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	2026-07-05T11:05:09.948180Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3da93aa68bd6551e71d8385de3902bdcb9b82fe671250fe266b03e01dc468a1

Aliases

arxiv: 2505.12803 · arxiv_version: 2505.12803v1 · doi: 10.48550/arxiv.2505.12803 · pith_short_12: 4PNJHKTIXVSV · pith_short_16: 4PNJHKTIXVSVDZY5 · pith_short_8: 4PNJHKTI

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/4PNJHKTIXVSVDZY5QOC54OICXX \
  | 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: e3da93aa68bd6551e71d8385de3902bdcb9b82fe671250fe266b03e01dc468a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1de638075511762db8ffd87352078e8f18bf361f08796c40487ad2b80f1cde64",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-19T07:32:06Z",
    "title_canon_sha256": "32974c04f234ecdc17da829a936210db3a2fb3f6a5ce7bbc966599b922ab0067"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.12803",
    "kind": "arxiv",
    "version": 1
  }
}