Pith Number

pith:SOQP6USI

pith:2018:SOQP6USIFN4UQYYZRVIEWOH5DZ

not attested not anchored not stored refs pending

Accurate and efficient video de-fencing using convolutional neural networks and temporal information

Byeongkeun Kang, Chen Du, Ji Dai, Truong Nguyen, Zheng Xu

arxiv:1806.10781 v1 · 2018-06-28 · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SOQP6USIFN4UQYYZRVIEWOH5DZ}

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	2026-05-18T00:12:07.953032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93a0ff52482b794863198d504b38fd1e6c1328ea44d8aebdf44a979d9d460314

Aliases

arxiv: 1806.10781 · arxiv_version: 1806.10781v1 · doi: 10.48550/arxiv.1806.10781 · pith_short_12: SOQP6USIFN4U · pith_short_16: SOQP6USIFN4UQYYZ · pith_short_8: SOQP6USI

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/SOQP6USIFN4UQYYZRVIEWOH5DZ \
  | 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: 93a0ff52482b794863198d504b38fd1e6c1328ea44d8aebdf44a979d9d460314

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03abd44a7e50e3d9b0264eed2abf7acd674a3f929e79fee6e6e6cbafda926dc0",
    "cross_cats_sorted": [
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-06-28T05:59:56Z",
    "title_canon_sha256": "f422ca6952cff87712fae38e18f35509cf1087a9b74110b33d32f21ee70bf377"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10781",
    "kind": "arxiv",
    "version": 1
  }
}