Pith Number

pith:YG6WXFGG

pith:2018:YG6WXFGG75S2XMAW2IPG34KHF7

not attested not anchored not stored refs pending

Selective Refinement Network for High Performance Face Detection

Cheng Chi, Junliang Xing, Shifeng Zhang, Stan Z. Li, Xudong Zou, Zhen Lei

arxiv:1809.02693 v1 · 2018-09-07 · 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{YG6WXFGG75S2XMAW2IPG34KHF7}

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	2026-05-18T00:06:15.590206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1bd6b94c6ff65abb016d21e6df1472fcf1798ab4c033975577fda046b1c4ba8

Aliases

arxiv: 1809.02693 · arxiv_version: 1809.02693v1 · doi: 10.48550/arxiv.1809.02693 · pith_short_12: YG6WXFGG75S2 · pith_short_16: YG6WXFGG75S2XMAW · pith_short_8: YG6WXFGG

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/YG6WXFGG75S2XMAW2IPG34KHF7 \
  | 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: c1bd6b94c6ff65abb016d21e6df1472fcf1798ab4c033975577fda046b1c4ba8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6cd59ffe61afa1f718f9507e1093d75fca50db96da8cb3868f70f30c4d787d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-09-07T22:00:18Z",
    "title_canon_sha256": "3239a4f06f9dd199b2c38ce055018df2ad9740e27a7efa4aa55771dbb05cca21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.02693",
    "kind": "arxiv",
    "version": 1
  }
}