Pith Number

pith:FWZETDJD

pith:2023:FWZETDJDBLNWRM6OSGN6NYJMLW

not attested not anchored not stored refs pending

Mini-Batch Optimization of Contrastive Loss

Anna Lee, Dimitris Papailiopoulos, Jaewoong Cho, Jeong-Gwan Lee, Jy-yong Sohn, Kangwook Lee, Kartik Sreenivasan, Keon Lee, Kyunghoo Mun, Soheun Yi

arxiv:2307.05906 v1 · 2023-07-12 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FWZETDJDBLNWRM6OSGN6NYJMLW}

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	2026-07-05T06:30:14.015904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2db2498d230adb68b3ce919be6e12c5db66723f2ed3f7d680ac294f0cb53200a

Aliases

arxiv: 2307.05906 · arxiv_version: 2307.05906v1 · doi: 10.48550/arxiv.2307.05906 · pith_short_12: FWZETDJDBLNW · pith_short_16: FWZETDJDBLNWRM6O · pith_short_8: FWZETDJD

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/FWZETDJDBLNWRM6OSGN6NYJMLW \
  | 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: 2db2498d230adb68b3ce919be6e12c5db66723f2ed3f7d680ac294f0cb53200a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55e0659ce4de20dd87396fb35f5fa953ecd4c1a49c32fac1f6b9197805354e19",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-07-12T04:23:26Z",
    "title_canon_sha256": "f793eba09aeb5d4791daed73497464eab449d1776068177a8649a2eeb322781f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.05906",
    "kind": "arxiv",
    "version": 1
  }
}