Pith Number

pith:ACG763HS

pith:2017:ACG763HSHXK5WNGC2ZTN7EXTX6

not attested not anchored not stored refs pending

Deep Texture and Structure Aware Filtering Network for Image Smoothing

Kaiyue Lu, Nick Barnes, Shaodi You

arxiv:1712.02893 v2 · 2017-12-07 · 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{ACG763HSHXK5WNGC2ZTN7EXTX6}

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	2026-05-18T00:16:36.578806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

008dff6cf23dd5db34c2d666df92f3bfb5f989d3d88910772c0a0a0f3cbc8beb

Aliases

arxiv: 1712.02893 · arxiv_version: 1712.02893v2 · doi: 10.48550/arxiv.1712.02893 · pith_short_12: ACG763HSHXK5 · pith_short_16: ACG763HSHXK5WNGC · pith_short_8: ACG763HS

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/ACG763HSHXK5WNGC2ZTN7EXTX6 \
  | 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: 008dff6cf23dd5db34c2d666df92f3bfb5f989d3d88910772c0a0a0f3cbc8beb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f155a79462ef0ab9369855779f9fa92dde970633dab7b6fabef3fcc9329cffae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-12-07T23:54:26Z",
    "title_canon_sha256": "370fd36f2678479f80ea92bc2c9fa57c6dd3b679a6b1161a0f0523d58549e13a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02893",
    "kind": "arxiv",
    "version": 2
  }
}