Pith Number

pith:63LKA722

pith:2017:63LKA722MEWDWRZHRHOXGWF52B

not attested not anchored not stored refs pending

Object Classification in Images of Neoclassical Artifacts Using Deep Learning

Bernhard Bermeitinger, Maria Christoforaki, Siegfried Handschuh, Simon Donig

arxiv:1710.04943 v1 · 2017-10-13 · 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{63LKA722MEWDWRZHRHOXGWF52B}

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	2026-05-18T00:32:56.254670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6d6a07f5a612c3b472789dd7358bdd04016585bd5962c37daece2f0a8dd57f7

Aliases

arxiv: 1710.04943 · arxiv_version: 1710.04943v1 · doi: 10.48550/arxiv.1710.04943 · pith_short_12: 63LKA722MEWD · pith_short_16: 63LKA722MEWDWRZH · pith_short_8: 63LKA722

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/63LKA722MEWDWRZHRHOXGWF52B \
  | 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: f6d6a07f5a612c3b472789dd7358bdd04016585bd5962c37daece2f0a8dd57f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f720a67077cb84f335d3d9697d3ffeb4b85d0aa16216eefb00da056777aca7f2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-10-13T14:35:27Z",
    "title_canon_sha256": "b75db17c91e7684d2b3fa5b51b948e3bd6523221a9ac4ed0b48662a0f9550244"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04943",
    "kind": "arxiv",
    "version": 1
  }
}