Pith Number

pith:JRR3K6WV

pith:2019:JRR3K6WVBWBB7JX6C4DMOWELWG

not attested not anchored not stored refs pending

Custom Video-Oculography Device and Its Application to Fourth Purkinje Image Detection during Saccades

Evgeniy Abdulin, Lee Friedman, Oleg Komogortsev

arxiv:1904.07361 v1 · 2019-04-15 · 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{JRR3K6WVBWBB7JX6C4DMOWELWG}

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	2026-05-17T23:48:28.791846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c63b57ad50d821fa6fe1706c7588bb1b72e3f3cfb73065606d4d2d6b89dd289

Aliases

arxiv: 1904.07361 · arxiv_version: 1904.07361v1 · doi: 10.48550/arxiv.1904.07361 · pith_short_12: JRR3K6WVBWBB · pith_short_16: JRR3K6WVBWBB7JX6 · pith_short_8: JRR3K6WV

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/JRR3K6WVBWBB7JX6C4DMOWELWG \
  | 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: 4c63b57ad50d821fa6fe1706c7588bb1b72e3f3cfb73065606d4d2d6b89dd289

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe987bcc8edb94e28a0c4f2836c13d2970ea9c738868744c4dc7374b1cf405f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-15T23:10:25Z",
    "title_canon_sha256": "09608490dd407b88eb4604cc0b511cba4b47d88f0722ed27edd820a0feabbe6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.07361",
    "kind": "arxiv",
    "version": 1
  }
}