Pith Number

pith:HB3TIOG2

pith:2025:HB3TIOG23RPQILU3IYKUEASJFB

not attested not anchored not stored refs pending

AGA: An adaptive group alignment framework for structured medical cross-modal representation learning

Jiao Li, Wei Li, Xiaobin Sun, Xun Gong

arxiv:2507.23402 v1 · 2025-07-31 · cs.CV · cs.AI · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HB3TIOG23RPQILU3IYKUEASJFB}

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	2026-07-05T11:46:11.503004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38773438dadc5f042e9b4615420249286d1f8eddc5508ebb7f96930fcd828a4a

Aliases

arxiv: 2507.23402 · arxiv_version: 2507.23402v1 · doi: 10.48550/arxiv.2507.23402 · pith_short_12: HB3TIOG23RPQ · pith_short_16: HB3TIOG23RPQILU3 · pith_short_8: HB3TIOG2

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/HB3TIOG23RPQILU3IYKUEASJFB \
  | 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: 38773438dadc5f042e9b4615420249286d1f8eddc5508ebb7f96930fcd828a4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b0b24498382a9e63c9beb9ca81e3819ce1c10809b44e9f42e5611fb934b9ab1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-07-31T10:14:49Z",
    "title_canon_sha256": "53ed58dd78d222e5754883dcae6f523dff208c7f221ff30dc33f2a2c4980b4d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.23402",
    "kind": "arxiv",
    "version": 1
  }
}