Pith Number

pith:Q75SYEJ3

pith:2018:Q75SYEJ3MV2XWRTRJPBIFHBO63

not attested not anchored not stored refs pending

Deep Learning with Inaccurate Training Data for Image Restoration

Bolin Liu, Xiaolin Wu, Xiao Shu

arxiv:1811.07268 v1 · 2018-11-18 · 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{Q75SYEJ3MV2XWRTRJPBIFHBO63}

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	2026-05-18T00:00:28.418225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87fb2c113b65757b46714bc2829c2ef6c4b17aec45c3b26bc1d874e83cd81a67

Aliases

arxiv: 1811.07268 · arxiv_version: 1811.07268v1 · doi: 10.48550/arxiv.1811.07268 · pith_short_12: Q75SYEJ3MV2X · pith_short_16: Q75SYEJ3MV2XWRTR · pith_short_8: Q75SYEJ3

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/Q75SYEJ3MV2XWRTRJPBIFHBO63 \
  | 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: 87fb2c113b65757b46714bc2829c2ef6c4b17aec45c3b26bc1d874e83cd81a67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8c07157b85613e1ab10ed9d3fa4b32193e5b4c35e5c00be80e669a693bd6367",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-11-18T04:01:33Z",
    "title_canon_sha256": "c7efe3a95b8a40f35eed9a93af3869ddd2920f4be3aa5169ee3152954c7ffd57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.07268",
    "kind": "arxiv",
    "version": 1
  }
}