Pith Number

pith:6FCXIQV2

pith:2019:6FCXIQV2HBZB2COEDZGIYDIN7H

not attested not anchored not stored refs pending

Blind Visual Motif Removal from a Single Image

Amir Hertz, Daniel Cohen-Or, Raja Giryes, Rana Hanocka, Sharon Fogel

arxiv:1904.02756 v1 · 2019-04-04 · cs.CV · cs.GR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6FCXIQV2HBZB2COEDZGIYDIN7H}

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	2026-05-17T23:49:19.763261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1457442ba38721d09c41e4c8c0d0df9f83098356a91cfac06786d5edfb2a603

Aliases

arxiv: 1904.02756 · arxiv_version: 1904.02756v1 · doi: 10.48550/arxiv.1904.02756 · pith_short_12: 6FCXIQV2HBZB · pith_short_16: 6FCXIQV2HBZB2COE · pith_short_8: 6FCXIQV2

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/6FCXIQV2HBZB2COEDZGIYDIN7H \
  | 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: f1457442ba38721d09c41e4c8c0d0df9f83098356a91cfac06786d5edfb2a603

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbc3e10bef6fdaecb37bc45fd386f2029fe4344dc6c279d380448975ed3808e4",
    "cross_cats_sorted": [
      "cs.GR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-04-04T19:17:05Z",
    "title_canon_sha256": "bc5e79c15e6fb247f2d0acb82faee300ee4a2346de33ec4a9419802cd8a6204f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02756",
    "kind": "arxiv",
    "version": 1
  }
}