Pith Number

pith:JHDK7ARA

pith:2015:JHDK7ARANPVTAY3K7C525LPWZ4

not attested not anchored not stored refs pending

Free-hand Sketch Synthesis with Deformable Stroke Models

Shaogang Gong, Timothy Hospedales, Yi Li, Yi-Zhe Song

arxiv:1510.02644 v1 · 2015-10-09 · 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{JHDK7ARANPVTAY3K7C525LPWZ4}

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	2026-05-18T01:30:41.848289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49c6af82206beb30636af8bbaeadf6cf25c6759a3a14fb13dd0dfb8240a548ac

Aliases

arxiv: 1510.02644 · arxiv_version: 1510.02644v1 · doi: 10.48550/arxiv.1510.02644 · pith_short_12: JHDK7ARANPVT · pith_short_16: JHDK7ARANPVTAY3K · pith_short_8: JHDK7ARA

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/JHDK7ARANPVTAY3K7C525LPWZ4 \
  | 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: 49c6af82206beb30636af8bbaeadf6cf25c6759a3a14fb13dd0dfb8240a548ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28a77847fefba6ec4ef8b69d19c5391dd17c5d05316d643bec421803a3bcee0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-10-09T12:08:38Z",
    "title_canon_sha256": "780579e91600cfd5a4e00aaf8a50a1b4309c93d93b364bf9c6afa510a5de0869"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02644",
    "kind": "arxiv",
    "version": 1
  }
}