Pith Number

pith:UI44JPAM

pith:2021:UI44JPAMHIHVUYHY7GZE7NOCYN

not attested not anchored not stored refs pending

TransfoRNN: Capturing the Sequential Information in Self-Attention Representations for Language Modeling

Junjie Wang, Lin Yang, Tze Yuang Chong, Xuyang Wang

arxiv:2104.01572 v1 · 2021-04-04 · 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{UI44JPAMHIHVUYHY7GZE7NOCYN}

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	2026-07-05T02:29:01.461159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a239c4bc0c3a0f5a60f8f9b24fb5c2c37ee80f715d40009443c23206d85c6859

Aliases

arxiv: 2104.01572 · arxiv_version: 2104.01572v1 · doi: 10.48550/arxiv.2104.01572 · pith_short_12: UI44JPAMHIHV · pith_short_16: UI44JPAMHIHVUYHY · pith_short_8: UI44JPAM

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/UI44JPAMHIHVUYHY7GZE7NOCYN \
  | 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: a239c4bc0c3a0f5a60f8f9b24fb5c2c37ee80f715d40009443c23206d85c6859

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2964394c4770e06a87d3c50361bdd56a0041833b65fed19745f35ef923cb5f2c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-04-04T09:31:18Z",
    "title_canon_sha256": "b9a861b3dbe903f2df0e65202a662e06eb22ce4156057ae5bc5bab626dce6147"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.01572",
    "kind": "arxiv",
    "version": 1
  }
}