Pith Number

pith:VBXS3Q2E

pith:2022:VBXS3Q2EFOBLHXHWFS6FDOC6UT

not attested not anchored not stored refs pending

Transformer Feed-Forward Layers Build Predictions by Promoting Concepts in the Vocabulary Space

Avi Caciularu, Kevin Ro Wang, Mor Geva, Yoav Goldberg

arxiv:2203.14680 v3 · 2022-03-28 · 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{VBXS3Q2EFOBLHXHWFS6FDOC6UT}

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

16 papers in Pith

Analysis-by-Proxy: Localization Signals in VLMs Operating as Condition Encoders

RepSelect: Robust LLM Unlearning via Representation Selectivity

FocusDiT: Masking Queries in Diffusion Transformers for Fine-grained Image Generation

Vision-Default, Prior-Override: Causal Mechanisms of Perception-Knowledge Conflict in Vision-Language Models

GeoMathCode: Understanding Interleaved Math-Code Reasoning for Geometry Problem Solving

Receipt and verification

First computed	2026-07-05T05:06:01.221653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a86f2dc3442b82b3dcf62cbc51b85ea4fe8c4c40c90044995b05a221c57a6ccf

Aliases

arxiv: 2203.14680 · arxiv_version: 2203.14680v3 · doi: 10.48550/arxiv.2203.14680 · pith_short_12: VBXS3Q2EFOBL · pith_short_16: VBXS3Q2EFOBLHXHW · pith_short_8: VBXS3Q2E

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/VBXS3Q2EFOBLHXHWFS6FDOC6UT \
  | 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: a86f2dc3442b82b3dcf62cbc51b85ea4fe8c4c40c90044995b05a221c57a6ccf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf7933a31f1e8fd622b6712ec1af41c2915e8a1a8a43589b6123495660b80b78",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-03-28T12:26:00Z",
    "title_canon_sha256": "7d4e3cac0b89e1a3680448297bbf719913179c1f3d0260da4217ebc62e9acd39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.14680",
    "kind": "arxiv",
    "version": 3
  }
}