Pith Number

pith:QPTYJ23E

pith:2021:QPTYJ23EBH5TKRHYWS2Y7KE3ZF

not attested not anchored not stored refs pending

Attention Bottlenecks for Multimodal Fusion

Anurag Arnab, Aren Jansen, Arsha Nagrani, Chen Sun, Cordelia Schmid, Shan Yang

arxiv:2107.00135 v3 · 2021-06-30 · 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{QPTYJ23EBH5TKRHYWS2Y7KE3ZF}

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

Multi-Resolution Tactile Imitation Learning for Contact-Rich Robotic Manipulation

Receipt and verification

First computed	2026-07-05T05:21:22.706880Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83e784eb6409fb3544f8b4b58fa89bc97d99a3fe2afd928d4d2d5e4b62feda4c

Aliases

arxiv: 2107.00135 · arxiv_version: 2107.00135v3 · doi: 10.48550/arxiv.2107.00135 · pith_short_12: QPTYJ23EBH5T · pith_short_16: QPTYJ23EBH5TKRHY · pith_short_8: QPTYJ23E

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/QPTYJ23EBH5TKRHYWS2Y7KE3ZF \
  | 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: 83e784eb6409fb3544f8b4b58fa89bc97d99a3fe2afd928d4d2d5e4b62feda4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a741ebc855013dafc468cbb289e2b77785f45231f32c8064917601fc94962d99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-06-30T22:44:12Z",
    "title_canon_sha256": "c7970e5ff153bce232c2577c41e059ff53775d04b1bfee6ba7433b8ad444a8fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.00135",
    "kind": "arxiv",
    "version": 3
  }
}