Pith Number

pith:FOQI3F7M

pith:2021:FOQI3F7MR4AOJVT22TYLBKNLKX

not attested not anchored not stored refs pending

From Multimodal to Unimodal Attention in Transformers using Knowledge Distillation

Dhruv Agarwal, Fran\c{c}ois Bremond, Laura M. Ferrari, Tanay Agrawal

arxiv:2110.08270 v2 · 2021-10-15 · cs.LG · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FOQI3F7MR4AOJVT22TYLBKNLKX}

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	2026-07-05T03:23:56.364592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ba08d97ec8f00e4d67ad4f0b0a9ab55f3ddce378b5527e4d9b33436a7a2753c

Aliases

arxiv: 2110.08270 · arxiv_version: 2110.08270v2 · doi: 10.48550/arxiv.2110.08270 · pith_short_12: FOQI3F7MR4AO · pith_short_16: FOQI3F7MR4AOJVT2 · pith_short_8: FOQI3F7M

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/FOQI3F7MR4AOJVT22TYLBKNLKX \
  | 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: 2ba08d97ec8f00e4d67ad4f0b0a9ab55f3ddce378b5527e4d9b33436a7a2753c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77ecb0349891c3da03bcda834d16cd6c036b109dff9cb420333dcd0904be67fa",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-15T12:30:21Z",
    "title_canon_sha256": "706bddc6305f28c0c00ce821dfa73e3fc88769de4b0686992b6f45c4e0c4fefd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.08270",
    "kind": "arxiv",
    "version": 2
  }
}