Pith Number

pith:2GWY3KLS

pith:2026:2GWY3KLSZBD4YZVBABYNDYL2HC

not attested not anchored not stored refs pending

CALM: Interpretable Cross-Modal Alignment for Biomarker Discovery from Unpaired Data

Archana Venkataraman, John Darrell Van Horn, Jueqi Wang, Kevin A. Pelphrey, Michael C. Schatz, Zachary Jacokes

arxiv:2607.01656 v1 · 2026-07-02 · 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{2GWY3KLSZBD4YZVBABYNDYL2HC}

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	2026-07-03T01:17:04.683203Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1ad8da972c847cc66a10070d1e17a38ab29da55a76c5f3746319b9be7aa5cbf

Aliases

arxiv: 2607.01656 · arxiv_version: 2607.01656v1 · doi: 10.48550/arxiv.2607.01656 · pith_short_12: 2GWY3KLSZBD4 · pith_short_16: 2GWY3KLSZBD4YZVB · pith_short_8: 2GWY3KLS

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/2GWY3KLSZBD4YZVBABYNDYL2HC \
  | 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: d1ad8da972c847cc66a10070d1e17a38ab29da55a76c5f3746319b9be7aa5cbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a15fcb47a747d18fc5077da632c713f93833036999f9f6e5bc382cefc74b3c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-02T03:27:17Z",
    "title_canon_sha256": "40ab64d1db745abc8dc3967ea02e3e342932ccfc247261d191ea1694fb0d34dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01656",
    "kind": "arxiv",
    "version": 1
  }
}