Pith Number

pith:7MTIHIAM

pith:2026:7MTIHIAMEGD32J3LFKB4TCWYPV

not attested not anchored not stored refs pending

MambaCount: Efficient Text-guided Open-vocabulary Object Counting with Spatial Sparse State Space Duality Block

Hao-Yuan Ma, Jie Gao, Li Zhang, Minjie Qiang

arxiv:2606.17650 v1 · 2026-06-16 · cs.CV · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7MTIHIAMEGD32J3LFKB4TCWYPV}

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	2026-06-19T16:10:18.251275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb2683a00c2187bd276b2a83c98ad87d77434a6156538d5516c1f5d4d8a2f312

Aliases

arxiv: 2606.17650 · arxiv_version: 2606.17650v1 · doi: 10.48550/arxiv.2606.17650 · pith_short_12: 7MTIHIAMEGD3 · pith_short_16: 7MTIHIAMEGD32J3L · pith_short_8: 7MTIHIAM

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/7MTIHIAMEGD32J3LFKB4TCWYPV \
  | 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: fb2683a00c2187bd276b2a83c98ad87d77434a6156538d5516c1f5d4d8a2f312

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ab73251a013eb5e441f5180a1684d28cd37c8b8a58e457093852010cdb084c1",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-16T08:11:58Z",
    "title_canon_sha256": "595d38c036ad363dda044c36ed62b97126c3494000d9bebd9f17e0a5da530376"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.17650",
    "kind": "arxiv",
    "version": 1
  }
}