Pith Number

pith:7LJLUF23

pith:2018:7LJLUF23VVFNWVXKLKOON6VF2P

not attested not anchored not stored refs pending

Attribute-Centered Loss for Soft-Biometrics Guided Face Sketch-Photo Recognition

Ali Dabouei, Hadi Kazemi, Mehdi Iranmanesh, Nasser M. Nasrabadi, Sobhan Soleymani

arxiv:1804.03082 v1 · 2018-04-09 · 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{7LJLUF23VVFNWVXKLKOON6VF2P}

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	2026-05-18T00:18:57.396464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fad2ba175bad4adb56ea5a9ce6faa5d3c44819d85720d95fd053055d2e65710f

Aliases

arxiv: 1804.03082 · arxiv_version: 1804.03082v1 · doi: 10.48550/arxiv.1804.03082 · pith_short_12: 7LJLUF23VVFN · pith_short_16: 7LJLUF23VVFNWVXK · pith_short_8: 7LJLUF23

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/7LJLUF23VVFNWVXKLKOON6VF2P \
  | 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: fad2ba175bad4adb56ea5a9ce6faa5d3c44819d85720d95fd053055d2e65710f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b870ba00736b51f77f3faa551a5677079494c1e840f528022daac8f4a499ec3d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-04-09T16:15:50Z",
    "title_canon_sha256": "9502d6abe463ae7a0220693b95542215928c12e117b10597955d17f19850fe81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03082",
    "kind": "arxiv",
    "version": 1
  }
}