Pith Number

pith:MOS4DR6I

pith:2022:MOS4DR6IDA2QPZQLR6X2KF3L2M

not attested not anchored not stored refs pending

Understanding Collapse in Non-Contrastive Siamese Representation Learning

Alexander C. Li, Alexei A. Efros, Deepak Pathak

arxiv:2209.15007 v2 · 2022-09-29 · cs.LG · cs.AI · cs.CV · cs.NE · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MOS4DR6IDA2QPZQLR6X2KF3L2M}

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	2026-07-05T05:12:44.570839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63a5c1c7c8183507e60b8fafa5176bd323068bbeddb65b204a086994a5b71d47

Aliases

arxiv: 2209.15007 · arxiv_version: 2209.15007v2 · doi: 10.48550/arxiv.2209.15007 · pith_short_12: MOS4DR6IDA2Q · pith_short_16: MOS4DR6IDA2QPZQL · pith_short_8: MOS4DR6I

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/MOS4DR6IDA2QPZQLR6X2KF3L2M \
  | 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: 63a5c1c7c8183507e60b8fafa5176bd323068bbeddb65b204a086994a5b71d47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e97c1babf8b21e3062a950036491af8be58d5e963493319fcc31057d44309ef4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV",
      "cs.NE",
      "cs.RO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-09-29T17:59:55Z",
    "title_canon_sha256": "48c65e7dbf966c69d350acd0e2e73c2bb0dcbe4ebcf08c0779e26e3d88d64c38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.15007",
    "kind": "arxiv",
    "version": 2
  }
}