Pith Number

pith:7RC4M4IH

pith:2020:7RC4M4IHSQFDWMTGO3XTAOETJU

not attested not anchored not stored refs pending

Unsupervised Representation Learning for Speaker Recognition via Contrastive Equilibrium Learning

Min Hyun Han, Nam Soo Kim, Sung Hwan Mun, Woo Hyun Kang

arxiv:2010.11433 v1 · 2020-10-22 · eess.AS · cs.SD

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RC4M4IHSQFDWMTGO3XTAOETJU}

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	2026-07-05T01:45:10.245813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc45c67107940a3b326676ef3038934d234d0dc7ea6f79f4efa7268cb4053d43

Aliases

arxiv: 2010.11433 · arxiv_version: 2010.11433v1 · doi: 10.48550/arxiv.2010.11433 · pith_short_12: 7RC4M4IHSQFD · pith_short_16: 7RC4M4IHSQFDWMTG · pith_short_8: 7RC4M4IH

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/7RC4M4IHSQFDWMTGO3XTAOETJU \
  | 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: fc45c67107940a3b326676ef3038934d234d0dc7ea6f79f4efa7268cb4053d43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49d1f70e8fb281c576b1ecba1bfc6fe1d9765e294187f26ed547a7aad9be3e37",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2020-10-22T04:25:13Z",
    "title_canon_sha256": "d57c426551b5d57a05cbd84c79b18372a61037dc1007f8ca78f08929ad51411f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.11433",
    "kind": "arxiv",
    "version": 1
  }
}