Pith Number

pith:WG7Q5KA5

pith:2023:WG7Q5KA5ADVU2IAFGZHSCUCGWE

not attested not anchored not stored refs pending

Deep Learning for Cross-Domain Few-Shot Visual Recognition: A Survey

Huali Xu, Li Liu, Shuaifeng Zhi, Shuzhou Sun, Vishal M. Patel

arxiv:2303.08557 v4 · 2023-03-15 · 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{WG7Q5KA5ADVU2IAFGZHSCUCGWE}

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

Addressing Exacerbated Attention Sink for Source-Free Cross-Domain Few-Shot Learning

Receipt and verification

First computed	2026-07-05T10:15:41.224459Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1bf0ea81d00eb4d2005364f215046b13f736dbe5748e6176aad54c3d97bcbcd

Aliases

arxiv: 2303.08557 · arxiv_version: 2303.08557v4 · doi: 10.48550/arxiv.2303.08557 · pith_short_12: WG7Q5KA5ADVU · pith_short_16: WG7Q5KA5ADVU2IAF · pith_short_8: WG7Q5KA5

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/WG7Q5KA5ADVU2IAFGZHSCUCGWE \
  | 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: b1bf0ea81d00eb4d2005364f215046b13f736dbe5748e6176aad54c3d97bcbcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fce4c9ca8ffde8a200a923d1859a46437fdb06b4e583048641ca62f888a75968",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-03-15T12:18:16Z",
    "title_canon_sha256": "2e42f7a269980e9df2198551f5509feb8478492a22cef80917e844604a2442d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.08557",
    "kind": "arxiv",
    "version": 4
  }
}