Pith Number

pith:7B77JXFX

pith:2025:7B77JXFXPHIDE6UJXFYIRQFMMG

not attested not anchored not stored refs pending

Local Information Matters: A Rethink of Crowd Counting

Tianhang Pan, Xiuyi Jia

arxiv:2508.16970 v1 · 2025-08-23 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7B77JXFXPHIDE6UJXFYIRQFMMG}

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.

Cited by

1 paper in Pith

Local Information Matters: A Rethink of Crowd Counting

Receipt and verification

First computed	2026-07-05T11:58:07.455675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f87ff4dcb779d0327a89b97088c0ac61ae73e11cb18bbb12ecbc73e37a7d33b7

Aliases

arxiv: 2508.16970 · arxiv_version: 2508.16970v1 · doi: 10.48550/arxiv.2508.16970 · pith_short_12: 7B77JXFXPHID · pith_short_16: 7B77JXFXPHIDE6UJ · pith_short_8: 7B77JXFX

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/7B77JXFXPHIDE6UJXFYIRQFMMG \
  | 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: f87ff4dcb779d0327a89b97088c0ac61ae73e11cb18bbb12ecbc73e37a7d33b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08f203895bc1244d9718016e0d496cc4b68c3a5cd7c5d29a2a51d71eec26958c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-23T09:45:19Z",
    "title_canon_sha256": "697f4b8ccb77db2f761a568fa9539848b339e1ac5399e27b120acea4d1fb9846"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.16970",
    "kind": "arxiv",
    "version": 1
  }
}