Pith Number

pith:5RTDUEG5

pith:2021:5RTDUEG5W3ZSVNFLN7Q2UUQKBS

not attested not anchored not stored refs pending

UniDrop: A Simple yet Effective Technique to Improve Transformer without Extra Cost

Lijun Wu, Qi Meng, Shufang Xie, Tao Qin, Tie-Yan Liu, Xinyu Dai, Yingce Xia, Zhen Wu

arxiv:2104.04946 v1 · 2021-04-11 · 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{5RTDUEG5W3ZSVNFLN7Q2UUQKBS}

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

Generalized Locomotion in Out-of-distribution Conditions with Robust Transformer

Receipt and verification

First computed	2026-07-05T02:31:06.593348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec663a10ddb6f32ab4ab6fe1aa520a0c926939ec1cdcb93895d0280aeea7341c

Aliases

arxiv: 2104.04946 · arxiv_version: 2104.04946v1 · doi: 10.48550/arxiv.2104.04946 · pith_short_12: 5RTDUEG5W3ZS · pith_short_16: 5RTDUEG5W3ZSVNFL · pith_short_8: 5RTDUEG5

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/5RTDUEG5W3ZSVNFLN7Q2UUQKBS \
  | 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: ec663a10ddb6f32ab4ab6fe1aa520a0c926939ec1cdcb93895d0280aeea7341c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ca31f435e0763d97f4f6c8a207ad00c294febdcf5e7db9bf223be24e80df3a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-04-11T07:43:19Z",
    "title_canon_sha256": "2e46eefa9eb6b11eede13ce2f0a407fb8e1c3813eb900ee2238644ab51dfe09c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.04946",
    "kind": "arxiv",
    "version": 1
  }
}