Pith Number

pith:NHHHA7W6

pith:2026:NHHHA7W6UPKQIC2BQI652UU54D

not attested not anchored not stored refs pending

DRScaffold: Boosting Dense-Scene Reasoning in Lightweight Vision Language Models

Anqi Li, Jianze Li, Kai Liu, Xinrui Shi, Yulun Zhang, Ziqing Zhang

arxiv:2605.26038 v1 · 2026-05-25 · cs.CV · 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{NHHHA7W6UPKQIC2BQI652UU54D}

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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.

Receipt and verification

First computed	2026-05-26T02:05:24.490395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69ce707edea3d5040b41823ddd529de0ce835cf6e8b4e1815116313738989d98

Aliases

arxiv: 2605.26038 · arxiv_version: 2605.26038v1 · doi: 10.48550/arxiv.2605.26038 · pith_short_12: NHHHA7W6UPKQ · pith_short_16: NHHHA7W6UPKQIC2B · pith_short_8: NHHHA7W6

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/NHHHA7W6UPKQIC2BQI652UU54D \
  | 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: 69ce707edea3d5040b41823ddd529de0ce835cf6e8b4e1815116313738989d98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28b981f12a6c6ba72d38fecf5581dcf53200a1b480894389270481bf950da94d",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-25T17:05:52Z",
    "title_canon_sha256": "4d2d1aee5c3fc3d91f62283d717434144e25d2ee6dfb677e295414a66523d9c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.26038",
    "kind": "arxiv",
    "version": 1
  }
}