Pith Number

pith:DL33DQW3

pith:2017:DL33DQW3WMHGK7B4XE4QZFFD65

not attested not anchored not stored refs pending

Sparse Data Driven Mesh Deformation

Jie Yang, Leif Kobbelt, Lin Gao, Ling-Xiao Zhang, Shihong Xia, Yu-Kun Lai

arxiv:1709.01250 v1 · 2017-09-05 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DL33DQW3WMHGK7B4XE4QZFFD65}

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	2026-05-18T00:36:00.564092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1af7b1c2dbb30e657c3cb9390c94a3f76c63bdbc04445fc220065c4800a5c18d

Aliases

arxiv: 1709.01250 · arxiv_version: 1709.01250v1 · doi: 10.48550/arxiv.1709.01250 · pith_short_12: DL33DQW3WMHG · pith_short_16: DL33DQW3WMHGK7B4 · pith_short_8: DL33DQW3

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/DL33DQW3WMHGK7B4XE4QZFFD65 \
  | 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: 1af7b1c2dbb30e657c3cb9390c94a3f76c63bdbc04445fc220065c4800a5c18d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "242be5e336e8bf81a0648e1933e128cb68111d0093267aa1e11c56f89cfea391",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2017-09-05T06:24:02Z",
    "title_canon_sha256": "e298bb4142c165978a965d3f93157f953aff4ece44e69b64140dc7b8af6ae21a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01250",
    "kind": "arxiv",
    "version": 1
  }
}