Pith Number

pith:FFNP6XBY

pith:2026:FFNP6XBYX7SCF77TFT3RGD74EQ

not attested not anchored not stored refs pending

MAR3: Multi-Agent Recognition, Reasoning, and Reflection for Reference Audio-Visual Segmentation

Yongqiang Zhang, Yuan Zhao, Zhenqi Jia

arxiv:2603.27706 v2 · 2026-03-29 · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FFNP6XBYX7SCF77TFT3RGD74EQ}

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	2026-07-15T01:20:58.360411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

295aff5c38bfe422fff32cf7130ffc2410b8ab9b20ad6ec9bfbae4cf5a4dc28b

Aliases

arxiv: 2603.27706 · arxiv_version: 2603.27706v2 · doi: 10.48550/arxiv.2603.27706 · pith_short_12: FFNP6XBYX7SC · pith_short_16: FFNP6XBYX7SCF77T · pith_short_8: FFNP6XBY

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/FFNP6XBYX7SCF77TFT3RGD74EQ \
  | 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: 295aff5c38bfe422fff32cf7130ffc2410b8ab9b20ad6ec9bfbae4cf5a4dc28b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfcd19cfb256620b2b2a1fe310334ac28b58130295ecc9d30031ba5a589e4426",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2026-03-29T14:09:50Z",
    "title_canon_sha256": "694abd9bf48df782a5bb0f585e047132084b8953fcd6ea2adb2e53172b095697"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.27706",
    "kind": "arxiv",
    "version": 2
  }
}