Pith Number

pith:BDS5RV3S

pith:2017:BDS5RV3SFOXHRGLWX4WZ5MUKH7

not attested not anchored not stored refs pending

Improving Facial Attribute Prediction using Semantic Segmentation

Boqing Gong, Mahdi M. Kalayeh, Mubarak Shah

arxiv:1704.08740 v1 · 2017-04-27 · 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{BDS5RV3SFOXHRGLWX4WZ5MUKH7}

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	2026-05-18T00:45:25.401411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08e5d8d7722bae789976bf2d9eb28a3ff377ab7b70363708434df987e72c88d3

Aliases

arxiv: 1704.08740 · arxiv_version: 1704.08740v1 · doi: 10.48550/arxiv.1704.08740 · pith_short_12: BDS5RV3SFOXH · pith_short_16: BDS5RV3SFOXHRGLW · pith_short_8: BDS5RV3S

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/BDS5RV3SFOXHRGLWX4WZ5MUKH7 \
  | 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: 08e5d8d7722bae789976bf2d9eb28a3ff377ab7b70363708434df987e72c88d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7aac92023c0cd02282cd94d193a393d69fd7ad9a24644439fcb7fc834f6b444b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-04-27T20:41:50Z",
    "title_canon_sha256": "908295d0b21412c2a89de1611dedaaccc980a78da114e33eb17a94274570a38b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08740",
    "kind": "arxiv",
    "version": 1
  }
}