Pith Number

pith:T52CIA7L

pith:2016:T52CIA7LPLXWPCADQ2BFD364QI

not attested not anchored not stored refs pending

Pooling Faces: Template based Face Recognition with Pooled Face Images

Gerard Medioni, Iacopo Masi, Jongmoo Choi, Jungyeon Kim, Prem Natarajan, Shai Harel, Tal Hassner

arxiv:1607.01450 v1 · 2016-07-06 · 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{T52CIA7LPLXWPCADQ2BFD364QI}

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	2026-05-18T01:11:26.396365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f742403eb7aef678803868251efdc820e8a0889a133ea9aa491fb25b92ddfaf

Aliases

arxiv: 1607.01450 · arxiv_version: 1607.01450v1 · doi: 10.48550/arxiv.1607.01450 · pith_short_12: T52CIA7LPLXW · pith_short_16: T52CIA7LPLXWPCAD · pith_short_8: T52CIA7L

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/T52CIA7LPLXWPCADQ2BFD364QI \
  | 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: 9f742403eb7aef678803868251efdc820e8a0889a133ea9aa491fb25b92ddfaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5435f655f0537277e720684b238444cb4389b0bf2291f4baec377111476ca578",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-07-06T01:05:13Z",
    "title_canon_sha256": "5d7b38c14750e4cc0faf88fc2d5605832a72b742cc0bd45668e4f1c5c5ea05b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01450",
    "kind": "arxiv",
    "version": 1
  }
}