Pith Number

pith:UYPOVZF4

pith:2014:UYPOVZF4XTCJA337QRWR2UPFFS

not attested not anchored not stored refs pending

Multi-view Face Analysis Based on Gabor Features

Hongli Liu, Weifeng Liu, Yanjiang Wang

arxiv:1403.1327 v1 · 2014-03-06 · 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{UYPOVZF4XTCJA337QRWR2UPFFS}

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	2026-05-18T02:43:45.313368Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a61eeae4bcbcc4906f7f846d1d51e52c89e6d044a1ceaeb8bc7e413254bb9f32

Aliases

arxiv: 1403.1327 · arxiv_version: 1403.1327v1 · doi: 10.48550/arxiv.1403.1327 · pith_short_12: UYPOVZF4XTCJ · pith_short_16: UYPOVZF4XTCJA337 · pith_short_8: UYPOVZF4

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/UYPOVZF4XTCJA337QRWR2UPFFS \
  | 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: a61eeae4bcbcc4906f7f846d1d51e52c89e6d044a1ceaeb8bc7e413254bb9f32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c36d1d469adadab76826a42cd0c81d9fd6fbe449f5f327cb3fcbe5b67bb0a94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-03-06T02:14:20Z",
    "title_canon_sha256": "44b100ddaf8e88d54114e418fe5062e6732537387fdc7f603bebbb3b8cc23591"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1327",
    "kind": "arxiv",
    "version": 1
  }
}