Pith Number

pith:32BXXLD7

pith:2021:32BXXLD7K74X4UYZXNDIAS5UAC

not attested not anchored not stored refs pending

Information Bottleneck Approach to Spatial Attention Learning

Ailing Zeng, Hanqiu Sun, Minhao Liu, Qiang Xu, Qiuxia Lai, Yu Li

arxiv:2108.03418 v2 · 2021-08-07 · cs.CV

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\usepackage{pith}
\pithnumber{32BXXLD7K74X4UYZXNDIAS5UAC}

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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.

Cited by

1 paper in Pith

Large Vision-Language Models Get Lost in Attention

Receipt and verification

First computed	2026-07-05T10:08:09.242495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de837bac7f57f97e5319bb46804bb400a49a93406c7675c5d23a2cdca033e7af

Aliases

arxiv: 2108.03418 · arxiv_version: 2108.03418v2 · doi: 10.48550/arxiv.2108.03418 · pith_short_12: 32BXXLD7K74X · pith_short_16: 32BXXLD7K74X4UYZ · pith_short_8: 32BXXLD7

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/32BXXLD7K74X4UYZXNDIAS5UAC \
  | 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: de837bac7f57f97e5319bb46804bb400a49a93406c7675c5d23a2cdca033e7af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8845ba1283de4463e42bc9b3f5fb87ba11ab3e70e633a27955f93cc72cf47aed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-07T10:35:32Z",
    "title_canon_sha256": "cd12902b33d6d206c0521146a660042fc6f590d3c916a81d4083ccdc17571254"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.03418",
    "kind": "arxiv",
    "version": 2
  }
}