Pith Number

pith:Z4NSPNIW

pith:2016:Z4NSPNIWLR6JV24ICNN7O2RAGL

not attested not anchored not stored refs pending

Mask-off: Synthesizing Face Images in the Presence of Head-mounted Displays

Qingguo Xu, Ruigang Yang, Xinyu Huang, Yajie Zhao

arxiv:1610.08481 v2 · 2016-10-26 · 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{Z4NSPNIWLR6JV24ICNN7O2RAGL}

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	2026-05-18T01:01:07.950014Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf1b27b5165c7c9aeb88135bf76a2032d9e403f0f0f0389c11d92eecaf720848

Aliases

arxiv: 1610.08481 · arxiv_version: 1610.08481v2 · doi: 10.48550/arxiv.1610.08481 · pith_short_12: Z4NSPNIWLR6J · pith_short_16: Z4NSPNIWLR6JV24I · pith_short_8: Z4NSPNIW

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/Z4NSPNIWLR6JV24ICNN7O2RAGL \
  | 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: cf1b27b5165c7c9aeb88135bf76a2032d9e403f0f0f0389c11d92eecaf720848

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "220f70fe1d01aa64f0ee59d102971ab468b5c17de0157f8f1b6281967d7cd53f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-10-26T19:41:37Z",
    "title_canon_sha256": "c09b244e4acd508de4285c30097b9c8613fe461cff5e29288e2bc5982dca2d3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08481",
    "kind": "arxiv",
    "version": 2
  }
}