Pith Number

pith:NZFAMT5B

pith:2022:NZFAMT5BXRAASDP2WADI66AQFD

not attested not anchored not stored refs pending

Contrastive Test-Time Adaptation

Dequan Wang, Dian Chen, Sayna Ebrahimi, Trevor Darrell

arxiv:2204.10377 v1 · 2022-04-21 · 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{NZFAMT5BXRAASDP2WADI66AQFD}

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

1 paper in Pith

Rethinking the Need for Source Models: Source-Free Domain Adaptation from Scratch Guided by a Vision-Language Model

Receipt and verification

First computed	2026-07-05T04:16:56.188180Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e4a064fa1bc40090dfab0068f781028e8d95ac646e8fef7d9c6b1d86e7981aa

Aliases

arxiv: 2204.10377 · arxiv_version: 2204.10377v1 · doi: 10.48550/arxiv.2204.10377 · pith_short_12: NZFAMT5BXRAA · pith_short_16: NZFAMT5BXRAASDP2 · pith_short_8: NZFAMT5B

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/NZFAMT5BXRAASDP2WADI66AQFD \
  | 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: 6e4a064fa1bc40090dfab0068f781028e8d95ac646e8fef7d9c6b1d86e7981aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02f5407c1b7fe20342881171b0a912020a4e2439913190c5a2eda97798467f35",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-04-21T19:17:22Z",
    "title_canon_sha256": "80bd44cb42596d97006895e7d24cbd298fceaa44897dffa4f16b2eda28ff58a4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.10377",
    "kind": "arxiv",
    "version": 1
  }
}