Pith Number

pith:SAU3IOT3

pith:2018:SAU3IOT3DJREV7OBUA4DSU5O2J

not attested not anchored not stored refs pending

A Double-Deep Spatio-Angular Learning Framework for Light Field based Face Recognition

Alireza Sepas-Moghaddam, Fernando Pereira, Kamal Nasrollahi, Mohammad A. Haque, Paulo Lobato Correia, Thomas B. Moeslund

arxiv:1805.10078 v3 · 2018-05-25 · 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{SAU3IOT3DJREV7OBUA4DSU5O2J}

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	2026-05-17T23:47:48.996875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9029b43a7b1a624afdc1a0383953aed2664a57c83b6872630197567051064620

Aliases

arxiv: 1805.10078 · arxiv_version: 1805.10078v3 · doi: 10.48550/arxiv.1805.10078 · pith_short_12: SAU3IOT3DJRE · pith_short_16: SAU3IOT3DJREV7OB · pith_short_8: SAU3IOT3

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/SAU3IOT3DJREV7OBUA4DSU5O2J \
  | 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: 9029b43a7b1a624afdc1a0383953aed2664a57c83b6872630197567051064620

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6258cc24e13ed2fb9f3950245f24312e69a47d18de273c498b82bc691f5bbc0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-05-25T10:59:16Z",
    "title_canon_sha256": "0b90d28eb7cf042f91066d870c60840d568469c3ff6afa49a5751a28e5851d92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10078",
    "kind": "arxiv",
    "version": 3
  }
}