Pith Number

pith:54QE4CYP

pith:2022:54QE4CYPA5RWBZLGNSMWDRHJQZ

not attested not anchored not stored refs pending

CAFA: Class-Aware Feature Alignment for Test-Time Adaptation

Amirreza Shaban, Byron Boots, Jaegul Choo, Jungsoo Lee, Nanhee Kim, Sanghun Jung

arxiv:2206.00205 v3 · 2022-06-01 · 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{54QE4CYPA5RWBZLGNSMWDRHJQZ}

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	2026-07-05T06:47:13.304388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef204e0b0f076360e5666c9961c4e98642620b58ce901f9930d3a639c8a2827e

Aliases

arxiv: 2206.00205 · arxiv_version: 2206.00205v3 · doi: 10.48550/arxiv.2206.00205 · pith_short_12: 54QE4CYPA5RW · pith_short_16: 54QE4CYPA5RWBZLG · pith_short_8: 54QE4CYP

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/54QE4CYPA5RWBZLGNSMWDRHJQZ \
  | 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: ef204e0b0f076360e5666c9961c4e98642620b58ce901f9930d3a639c8a2827e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe3b5848237016c9520df2a39aee25ab655ef0a6d3e67646630903667985b334",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-06-01T03:02:07Z",
    "title_canon_sha256": "7fea363e109587d220dd736f99568802740de06092514728feda09f6121fffdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.00205",
    "kind": "arxiv",
    "version": 3
  }
}