Pith Number

pith:IWTTVTNN

pith:2017:IWTTVTNNXVTCLFUB24UQJW4APR

not attested not anchored not stored refs pending

Discriminative Transfer Learning for General Image Restoration

Bernhard Sch\"olkopf, Felix Heide, Lei Xiao, Michael Hirsch, Wolfgang Heidrich

arxiv:1703.09245 v1 · 2017-03-27 · 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{IWTTVTNNXVTCLFUB24UQJW4APR}

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	2026-05-18T00:11:43.844200Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45a73acdadbd66259681d72904db807c6b1c594cfdbe0aff349b4d20392e5d0b

Aliases

arxiv: 1703.09245 · arxiv_version: 1703.09245v1 · doi: 10.48550/arxiv.1703.09245 · pith_short_12: IWTTVTNNXVTC · pith_short_16: IWTTVTNNXVTCLFUB · pith_short_8: IWTTVTNN

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/IWTTVTNNXVTCLFUB24UQJW4APR \
  | 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: 45a73acdadbd66259681d72904db807c6b1c594cfdbe0aff349b4d20392e5d0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae33388e52ac4727b6022975d7c5f53bf9e002f8a3cf0c42159726872fc61c96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-03-27T18:09:07Z",
    "title_canon_sha256": "fddb05e306df077c4988c481d750feff23b48bbc263bd4f76fa00b78dbe2ca01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09245",
    "kind": "arxiv",
    "version": 1
  }
}