Pith Number

pith:RRJ25LRN

pith:2015:RRJ25LRNTZMTDTJEKJQRIMO3MJ

not attested not anchored not stored refs pending

Rendering of Eyes for Eye-Shape Registration and Gaze Estimation

Andreas Bulling, Erroll Wood, Peter Robinson, Tadas Baltrusaitis, Xucong Zhang, Yusuke Sugano

arxiv:1505.05916 v1 · 2015-05-21 · 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{RRJ25LRNTZMTDTJEKJQRIMO3MJ}

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	2026-05-18T00:51:28.659710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c53aeae2d9e5931cd2452611431db6259b56c34d42df522c3d05396cdf4418d

Aliases

arxiv: 1505.05916 · arxiv_version: 1505.05916v1 · doi: 10.48550/arxiv.1505.05916 · pith_short_12: RRJ25LRNTZMT · pith_short_16: RRJ25LRNTZMTDTJE · pith_short_8: RRJ25LRN

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/RRJ25LRNTZMTDTJEKJQRIMO3MJ \
  | 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: 8c53aeae2d9e5931cd2452611431db6259b56c34d42df522c3d05396cdf4418d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b089185ece07be8a9c78092910b56b791ed9b4279d532971e794078f568318e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-05-21T22:12:31Z",
    "title_canon_sha256": "180a16f23f61e01b5eaf4fce05eb24f73207d0ffba733e9eb006af3e44dd4fe9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05916",
    "kind": "arxiv",
    "version": 1
  }
}