Pith Number

pith:53B5T7XF

pith:2021:53B5T7XFBCDGKYZKOQEREQIJAZ

not attested not anchored not stored refs pending

Behind the leaves -- Estimation of occluded grapevine berries with conditional generative adversarial networks

Anna Kicherer, Immanuel Weber, Jana Kierdorf, Laura Zabawa, Lukas Drees, Ribana Roscher

arxiv:2105.10325 v1 · 2021-05-21 · cs.CV · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{53B5T7XFBCDGKYZKOQEREQIJAZ}

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	2026-07-05T04:08:24.255265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eec3d9fee5088665632a74091241090647ddf6d4b59abafb9554d0731eb4f357

Aliases

arxiv: 2105.10325 · arxiv_version: 2105.10325v1 · doi: 10.48550/arxiv.2105.10325 · pith_short_12: 53B5T7XFBCDG · pith_short_16: 53B5T7XFBCDGKYZK · pith_short_8: 53B5T7XF

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/53B5T7XFBCDGKYZKOQEREQIJAZ \
  | 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: eec3d9fee5088665632a74091241090647ddf6d4b59abafb9554d0731eb4f357

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a35dd996ec2db06cfc660890dec8d1a5545c212e9be3c2cbbc92c489c246211b",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-21T12:57:48Z",
    "title_canon_sha256": "8b3726f14ba1afb323b789a8417d0fbf279101fcce6f5f33873d139065765c2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.10325",
    "kind": "arxiv",
    "version": 1
  }
}