Pith Number

pith:2H35XHWC

pith:2017:2H35XHWCBEYG6BV7BYEDN24ACW

not attested not anchored not stored refs pending

Detecting Faces Using Region-based Fully Convolutional Networks

Hao Wang, Xing Ji, Yitong Wang, Zheng Zhou, ZhiFeng Li

arxiv:1709.05256 v2 · 2017-09-14 · 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{2H35XHWCBEYG6BV7BYEDN24ACW}

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	2026-05-18T00:35:01.065188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d1f7db9ec209306f06bf0e0836eb8015baabaae80d9ff50e6bb61d73200f07f3

Aliases

arxiv: 1709.05256 · arxiv_version: 1709.05256v2 · doi: 10.48550/arxiv.1709.05256 · pith_short_12: 2H35XHWCBEYG · pith_short_16: 2H35XHWCBEYG6BV7 · pith_short_8: 2H35XHWC

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/2H35XHWCBEYG6BV7BYEDN24ACW \
  | 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: d1f7db9ec209306f06bf0e0836eb8015baabaae80d9ff50e6bb61d73200f07f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a40229535717885d2dca35e4c2ec52f8e48cfe1dd0c92cb5d15d3e61bcb9a67",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-09-14T09:05:54Z",
    "title_canon_sha256": "ac12c86218d5432ba0cfd1c9afe39263d4db158fc9390688c6c288ed6ab94838"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05256",
    "kind": "arxiv",
    "version": 2
  }
}