Pith Number

pith:NHPNEB7Y

pith:2017:NHPNEB7YAQ3SXYWUQ6NG6MJ554

not attested not anchored not stored refs pending

Switching Convolutional Neural Network for Crowd Counting

Deepak Babu Sam, R. Venkatesh Babu, Shiv Surya

arxiv:1708.00199 v2 · 2017-08-01 · 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{NHPNEB7YAQ3SXYWUQ6NG6MJ554}

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	2026-05-18T00:38:41.369131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69ded207f804372be2d4879a6f313def0eeb09c11d4181c1c9016c407dfbaf97

Aliases

arxiv: 1708.00199 · arxiv_version: 1708.00199v2 · doi: 10.48550/arxiv.1708.00199 · pith_short_12: NHPNEB7YAQ3S · pith_short_16: NHPNEB7YAQ3SXYWU · pith_short_8: NHPNEB7Y

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/NHPNEB7YAQ3SXYWUQ6NG6MJ554 \
  | 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: 69ded207f804372be2d4879a6f313def0eeb09c11d4181c1c9016c407dfbaf97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7277d98fe9070d943741013211d99f2b6d3b0788a2dc12ef99351e07567d9035",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-08-01T08:30:28Z",
    "title_canon_sha256": "aa232c88bcabe49d1260714c5458e4fb6f046eb0205e0d521b38d77add3f3f32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.00199",
    "kind": "arxiv",
    "version": 2
  }
}