Pith Number

pith:FZXX32RF

pith:2022:FZXX32RFQ3I4HBJ377OFWM242B

not attested not anchored not stored refs pending

M$^3$Care: Learning with Missing Modalities in Multimodal Healthcare Data

Chaohe Zhang, Jiangtao Wang, Junfeng Zhao, Liantao Ma, Xu Chu, Yasha Wang, Yinghao Zhu

arxiv:2210.17292 v1 · 2022-10-28 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FZXX32RFQ3I4HBJ377OFWM242B}

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	2026-07-05T05:11:56.731352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e6f7dea2586d1c3853bffdc5b335cd060e64e3b472257981b6e402a44abf9cd

Aliases

arxiv: 2210.17292 · arxiv_version: 2210.17292v1 · doi: 10.48550/arxiv.2210.17292 · pith_short_12: FZXX32RFQ3I4 · pith_short_16: FZXX32RFQ3I4HBJ3 · pith_short_8: FZXX32RF

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/FZXX32RFQ3I4HBJ377OFWM242B \
  | 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: 2e6f7dea2586d1c3853bffdc5b335cd060e64e3b472257981b6e402a44abf9cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b882aec89cade3c22fa01a221d7fd9f8588f0c5312f63cd7806e1d9b18ccf9f1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-28T02:38:40Z",
    "title_canon_sha256": "bc842f3e06fdc628ea7b13cd369790f64c334d8a909e8a26e5de80378b69ba82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.17292",
    "kind": "arxiv",
    "version": 1
  }
}