Pith Number

pith:UTPOCBBX

pith:2023:UTPOCBBXSSLGAGRUUQ6ISU2STK

not attested not anchored not stored refs pending

Self-Supervised Multimodal Learning: A Survey

Oisin Mac Aodha, Timothy Hospedales, Yongshuo Zong

arxiv:2304.01008 v3 · 2023-03-31 · cs.LG · cs.AI · 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{UTPOCBBXSSLGAGRUUQ6ISU2STK}

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

Self-supervised Radio Representation Learning: Can we Learn Multiple Tasks?

Receipt and verification

First computed	2026-07-05T08:56:01.855816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4dee104379496601a34a43c8953529aa9e6b646ce64bee954a41e8f420a5c2b

Aliases

arxiv: 2304.01008 · arxiv_version: 2304.01008v3 · doi: 10.48550/arxiv.2304.01008 · pith_short_12: UTPOCBBXSSLG · pith_short_16: UTPOCBBXSSLGAGRU · pith_short_8: UTPOCBBX

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/UTPOCBBXSSLGAGRUUQ6ISU2STK \
  | 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: a4dee104379496601a34a43c8953529aa9e6b646ce64bee954a41e8f420a5c2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "683961852138fcbe8497df7fd423ea13bb3eebccddaacc1cab3ddb761a2a7a26",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-03-31T16:11:56Z",
    "title_canon_sha256": "6b7d784c95f732393710e22da7b7a7ae4535b5e0503d5a231775b8fea784ebc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.01008",
    "kind": "arxiv",
    "version": 3
  }
}