Pith Number

pith:AAFY4YV6

pith:2026:AAFY4YV65PMQ7VRISJDTMQD3AZ

not attested not anchored not stored refs pending

Concept Alignment Contrast and Long-Short Prompt Memory for Test-Time Adaptation of SAM3 in Medical Image Segmentation

Guotai Wang, Jianghao Wu, Ping Ye, Shaoting Zhang, Yubo Zhou

arxiv:2606.22963 v1 · 2026-06-22 · 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{AAFY4YV65PMQ7VRISJDTMQD3AZ}

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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	2026-06-23T03:14:05.400560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

000b8e62beebd90fd628924736407b0679398876ac873537be421dd86df3d768

Aliases

arxiv: 2606.22963 · arxiv_version: 2606.22963v1 · doi: 10.48550/arxiv.2606.22963 · pith_short_12: AAFY4YV65PMQ · pith_short_16: AAFY4YV65PMQ7VRI · pith_short_8: AAFY4YV6

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/AAFY4YV65PMQ7VRISJDTMQD3AZ \
  | 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: 000b8e62beebd90fd628924736407b0679398876ac873537be421dd86df3d768

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15c67e914a16ac7e1524fc4e21be374bf8f52e2b950c0cc1c1474f47e24981f3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-22T07:43:19Z",
    "title_canon_sha256": "2102f2ee897ca6a61db5a5d018fd98b431e9fe53b5c3e0ad1345b49e0222f617"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22963",
    "kind": "arxiv",
    "version": 1
  }
}