Pith Number

pith:BCOYZ3FL

pith:2018:BCOYZ3FLY3ALJSBNBME5UHMYTP

not attested not anchored not stored refs pending

Learning image-to-image translation using paired and unpaired training samples

Esa Rahtu, Juho Kannala, Soumya Tripathy

arxiv:1805.03189 v1 · 2018-05-08 · 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{BCOYZ3FLY3ALJSBNBME5UHMYTP}

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	2026-05-18T00:16:24.495924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

089d8cecabc6c0b4c82d0b09da1d989bd8c7c96b5a05e0e15a4d1c44838a60e4

Aliases

arxiv: 1805.03189 · arxiv_version: 1805.03189v1 · doi: 10.48550/arxiv.1805.03189 · pith_short_12: BCOYZ3FLY3AL · pith_short_16: BCOYZ3FLY3ALJSBN · pith_short_8: BCOYZ3FL

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/BCOYZ3FLY3ALJSBNBME5UHMYTP \
  | 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: 089d8cecabc6c0b4c82d0b09da1d989bd8c7c96b5a05e0e15a4d1c44838a60e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "645095fbe6a7ad3114cf425d7bfdc3eb4f9742c70d75d01e279fa23df63de18d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-05-08T17:44:28Z",
    "title_canon_sha256": "44482ae2bef6235cabf4993942f7221d06da1246713b42dc47e7972f903bcc47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03189",
    "kind": "arxiv",
    "version": 1
  }
}