Pith Number

pith:RZJSHAL3

pith:2023:RZJSHAL3HODH64FZLBIQEIHTU4

not attested not anchored not stored refs pending

Decoupling Common and Unique Representations for Multimodal Self-supervised Learning

Chenying Liu, Conrad M Albrecht, Nassim Ait Ali Braham, Xiao Xiang Zhu, Yi Wang, Zhitong Xiong

arxiv:2309.05300 v3 · 2023-09-11 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RZJSHAL3HODH64FZLBIQEIHTU4}

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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

TESSERA: Temporal Embeddings of Surface Spectra for Earth Representation and Analysis

Receipt and verification

First computed	2026-07-05T08:46:06.077447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e5323817b3b867f70b958510220f3a72d018adceb9b2d0fbd3204484a47cb73

Aliases

arxiv: 2309.05300 · arxiv_version: 2309.05300v3 · doi: 10.48550/arxiv.2309.05300 · pith_short_12: RZJSHAL3HODH · pith_short_16: RZJSHAL3HODH64FZ · pith_short_8: RZJSHAL3

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/RZJSHAL3HODH64FZLBIQEIHTU4 \
  | 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: 8e5323817b3b867f70b958510220f3a72d018adceb9b2d0fbd3204484a47cb73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7de17269d184fd1becfb152a7fd124ec5c2246a3ee702ac814daf30cd71d6550",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-09-11T08:35:23Z",
    "title_canon_sha256": "f77e19ebd10ad1976ce55650ae627604105a630b066c6c42caee35132a19e6d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.05300",
    "kind": "arxiv",
    "version": 3
  }
}