Pith Number

pith:C7K4GZKP

pith:2024:C7K4GZKP7EDGFOJIHH3T45YOLM

not attested not anchored not stored refs pending

FACET: Fast and Accurate Event-Based Eye Tracking Using Ellipse Modeling for Extended Reality

Chang Gao, Junyuan Ding, Min Liu, Qinyu Chen, Ziteng Wang

arxiv:2409.15584 v1 · 2024-09-23 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C7K4GZKP7EDGFOJIHH3T45YOLM}

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	2026-07-05T09:10:57.034426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17d5c3654ff90662b92839f73e770e5b3d41b488f2d8c4edb1d6aca374d2b95a

Aliases

arxiv: 2409.15584 · arxiv_version: 2409.15584v1 · doi: 10.48550/arxiv.2409.15584 · pith_short_12: C7K4GZKP7EDG · pith_short_16: C7K4GZKP7EDGFOJI · pith_short_8: C7K4GZKP

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/C7K4GZKP7EDGFOJIHH3T45YOLM \
  | 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: 17d5c3654ff90662b92839f73e770e5b3d41b488f2d8c4edb1d6aca374d2b95a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd6d8334488d83301e7eb68d0948f5dcccd5d3360ecaae9a22101e54026e208b",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-23T22:31:38Z",
    "title_canon_sha256": "4eca72f389739c5dbd051bca94d48d3f535f0b72adaffbba192393a7b8f5b4d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.15584",
    "kind": "arxiv",
    "version": 1
  }
}