Pith Number

pith:R4HZHIS3

pith:2026:R4HZHIS3NG4HGC2BWB3Y363HTJ

not attested not anchored not stored refs pending

DICA: Dual-Indicator Guided Contrastive Alignment in Multimodal Large Language Models

Hao Yang, Jin Wang, Xuejie Zhang

arxiv:2607.23944 v1 · 2026-07-27 · 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{R4HZHIS3NG4HGC2BWB3Y363HTJ}

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	2026-07-28T01:23:37.053126Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f0f93a25b69b8730b41b0778dfb679a62c6ee7eae8726b5e71b73b2a1085243

Aliases

arxiv: 2607.23944 · arxiv_version: 2607.23944v1 · doi: 10.48550/arxiv.2607.23944 · pith_short_12: R4HZHIS3NG4H · pith_short_16: R4HZHIS3NG4HGC2B · pith_short_8: R4HZHIS3

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/R4HZHIS3NG4HGC2BWB3Y363HTJ \
  | 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: 8f0f93a25b69b8730b41b0778dfb679a62c6ee7eae8726b5e71b73b2a1085243

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b07ce760b417765e4bb78faa8e4e2372c9b5c2be5dabb44d65f5d80bb67b1ab",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-27T02:40:49Z",
    "title_canon_sha256": "08802baa91c9c0c1c8b34be4c2c22662c40be817df86cca5535a58df072cee58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.23944",
    "kind": "arxiv",
    "version": 1
  }
}