Pith Number

pith:XUL5CWWB

pith:2021:XUL5CWWBB6WZWSJIYOOA7ZDPYI

not attested not anchored not stored refs pending

Multimodal End-to-End Sparse Model for Emotion Recognition

Pascale Fung, Samuel Cahyawijaya, Wenliang Dai, Zihan Liu

arxiv:2103.09666 v3 · 2021-03-17 · 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{XUL5CWWBB6WZWSJIYOOA7ZDPYI}

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

Learning without Isolation: Pathway Protection for Continual Learning

Receipt and verification

First computed	2026-07-05T03:37:25.514012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd17d15ac10fad9b4928c39c0fe46fc23a2d77466274b1177b7132453c90dd08

Aliases

arxiv: 2103.09666 · arxiv_version: 2103.09666v3 · doi: 10.48550/arxiv.2103.09666 · pith_short_12: XUL5CWWBB6WZ · pith_short_16: XUL5CWWBB6WZWSJI · pith_short_8: XUL5CWWB

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/XUL5CWWBB6WZWSJIYOOA7ZDPYI \
  | 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: bd17d15ac10fad9b4928c39c0fe46fc23a2d77466274b1177b7132453c90dd08

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdba125259e2399579064e6e4336a996099d39f2f7cf80ed452990eb7e2a84d4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-03-17T14:05:05Z",
    "title_canon_sha256": "46f31d2871e919ac98da18de324ffc3d1e73f6753aa0f069df2a554f1bc8b7fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.09666",
    "kind": "arxiv",
    "version": 3
  }
}