Pith Number

pith:R27SQCF4

pith:2026:R27SQCF4MQBUMNIV5OUPS54CMQ

not attested not anchored not stored refs pending

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

Ruixuan Li, Shuai Yi, Yixiong Zou, Yuhua Li

arxiv:2605.25799 v1 · 2026-05-25 · 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{R27SQCF4MQBUMNIV5OUPS54CMQ}

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	2026-05-26T02:05:12.239484Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ebf2808bc6403463515eba8f977826421723240324bcaa5f938f427c2903875

Aliases

arxiv: 2605.25799 · arxiv_version: 2605.25799v1 · doi: 10.48550/arxiv.2605.25799 · pith_short_12: R27SQCF4MQBU · pith_short_16: R27SQCF4MQBUMNIV · pith_short_8: R27SQCF4

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/R27SQCF4MQBUMNIV5OUPS54CMQ \
  | 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: 8ebf2808bc6403463515eba8f977826421723240324bcaa5f938f427c2903875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32ea37969ba88a886f0cebfa159f923c7898f4d849fab24d26dae8defbab5005",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-25T12:49:15Z",
    "title_canon_sha256": "dadf9819f82f575ae46e6ad634cf77a86f330fa4e9a67b73d989cc79718ee936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25799",
    "kind": "arxiv",
    "version": 1
  }
}