Pith Number

pith:5SHHUPNM

pith:2017:5SHHUPNM3AAKGBH4VI6BOLCIXC

not attested not anchored not stored refs pending

SurfNet: Generating 3D shape surfaces using deep residual networks

Asim Unmesh, Ayan Sinha, Karthik Ramani, Qixing Huang

arxiv:1703.04079 v1 · 2017-03-12 · cs.CV · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5SHHUPNM3AAKGBH4VI6BOLCIXC}

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	2026-05-18T00:48:49.792049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec8e7a3dacd800a304fcaa3c172c48b8995c4463e3cce3228d50401eacde3e8b

Aliases

arxiv: 1703.04079 · arxiv_version: 1703.04079v1 · doi: 10.48550/arxiv.1703.04079 · pith_short_12: 5SHHUPNM3AAK · pith_short_16: 5SHHUPNM3AAKGBH4 · pith_short_8: 5SHHUPNM

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/5SHHUPNM3AAKGBH4VI6BOLCIXC \
  | 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: ec8e7a3dacd800a304fcaa3c172c48b8995c4463e3cce3228d50401eacde3e8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59b72e11f9253711c6a7d4f11cdc6bc85de286a77809e3675f81cf258b5f6493",
    "cross_cats_sorted": [
      "cs.CG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-03-12T07:21:50Z",
    "title_canon_sha256": "0717784442b01cd81b234a2d767e56fd65d298b66400cdf9626617f2b60832f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04079",
    "kind": "arxiv",
    "version": 1
  }
}