Pith Number

pith:H6ADABI2

pith:2020:H6ADABI2ADLHSDUPIJLCB3DZBE

not attested not anchored not stored refs pending

Universal Sentence Representation Learning with Conditional Masked Language Model

Daniel Cer, Eric Darve, Jax Law, Yinfei Yang, Ziyi Yang

arxiv:2012.14388 v3 · 2020-12-28 · 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{H6ADABI2ADLHSDUPIJLCB3DZBE}

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

SimCSE: Simple Contrastive Learning of Sentence Embeddings

Receipt and verification

First computed	2026-07-05T03:13:01.629147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f8030051a00d6790e8f425620ec79092a00722e60a3069b50f09d77de2c7403

Aliases

arxiv: 2012.14388 · arxiv_version: 2012.14388v3 · doi: 10.48550/arxiv.2012.14388 · pith_short_12: H6ADABI2ADLH · pith_short_16: H6ADABI2ADLHSDUP · pith_short_8: H6ADABI2

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/H6ADABI2ADLHSDUPIJLCB3DZBE \
  | 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: 3f8030051a00d6790e8f425620ec79092a00722e60a3069b50f09d77de2c7403

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18e9fefd2982107d43d8c1e577257ad02b3f7fb0b1e8f69355171ca7956e749c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-12-28T18:06:37Z",
    "title_canon_sha256": "ecbfbe5cd8515e1a58e35acda24e314d0757eb4a3147d641f4c5b97b62cd4ec3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.14388",
    "kind": "arxiv",
    "version": 3
  }
}