Pith Number

pith:GTFFCIEO

pith:2017:GTFFCIEOZRU5AVJ45H66U4XMQO

not attested not anchored not stored refs pending

Synthetic Iris Presentation Attack using iDCGAN

Afzel Noore, Daksha Yadav, Mayank Vatsa, Naman Kohli, Richa Singh

arxiv:1710.10565 v1 · 2017-10-29 · 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{GTFFCIEOZRU5AVJ45H66U4XMQO}

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	2026-05-18T00:31:47.087047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34ca51208ecc69d0553ce9fdea72ec838cf3b743eba6212fa038060e00e9a5d3

Aliases

arxiv: 1710.10565 · arxiv_version: 1710.10565v1 · doi: 10.48550/arxiv.1710.10565 · pith_short_12: GTFFCIEOZRU5 · pith_short_16: GTFFCIEOZRU5AVJ4 · pith_short_8: GTFFCIEO

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/GTFFCIEOZRU5AVJ45H66U4XMQO \
  | 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: 34ca51208ecc69d0553ce9fdea72ec838cf3b743eba6212fa038060e00e9a5d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6703b06beac245017fdac33ae5ae8698f52a99785baa8b0934bd9ea30cb57b7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-10-29T05:19:49Z",
    "title_canon_sha256": "af7a7178d2c036e09f0fc9d75d45988ab16f962d3afb875bb2aaab98beb212e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10565",
    "kind": "arxiv",
    "version": 1
  }
}