Pith Number

pith:J44T7PVG

pith:2020:J44T7PVGPEJCP3G232ICNNZZK5

not attested not anchored not stored refs pending

Speech SIMCLR: Combining Contrastive and Reconstruction Objective for Self-supervised Speech Representation Learning

Dongwei Jiang, Miao Cao, Wei Zou, Wubo Li, Xiangang Li

arxiv:2010.13991 v2 · 2020-10-27 · 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{J44T7PVGPEJCP3G232ICNNZZK5}

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

SeBA: Semi-supervised few-shot learning via Separated-at-Birth Alignment for tabular data

Receipt and verification

First computed	2026-07-05T02:54:52.097391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f393fbea6791227ecdade9026b739575da71c7940cdf6b751225f53ade3fadb

Aliases

arxiv: 2010.13991 · arxiv_version: 2010.13991v2 · doi: 10.48550/arxiv.2010.13991 · pith_short_12: J44T7PVGPEJC · pith_short_16: J44T7PVGPEJCP3G2 · pith_short_8: J44T7PVG

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/J44T7PVGPEJCP3G232ICNNZZK5 \
  | 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: 4f393fbea6791227ecdade9026b739575da71c7940cdf6b751225f53ade3fadb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0a83728b5bcc370478522ded89ab6f03e2c566af3293dcc24f0cfc713cd12ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-27T02:09:06Z",
    "title_canon_sha256": "01eb6b2a3e1aa54fddf0db54d64064eb794633463921eb2fd1c5d769955a5bc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.13991",
    "kind": "arxiv",
    "version": 2
  }
}