Pith Number

pith:JK5VHGLM

pith:2017:JK5VHGLM5NX6GT7D6OZ6WG5LVO

not attested not anchored not stored refs pending

From 3D Models to 3D Prints: an Overview of the Processing Pipeline

Jon\'as Mart\`inez, Marco Attene, Marco Livesu, Stefano Ellero, Sylvain Lefebvre

arxiv:1705.03811 v2 · 2017-05-10 · 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{JK5VHGLM5NX6GT7D6OZ6WG5LVO}

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	2026-05-18T00:34:37.190746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4abb53996ceb6fe34fe3f3b3eb1bababa2a9202df609579b27db59d1259e154c

Aliases

arxiv: 1705.03811 · arxiv_version: 1705.03811v2 · doi: 10.48550/arxiv.1705.03811 · pith_short_12: JK5VHGLM5NX6 · pith_short_16: JK5VHGLM5NX6GT7D · pith_short_8: JK5VHGLM

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/JK5VHGLM5NX6GT7D6OZ6WG5LVO \
  | 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: 4abb53996ceb6fe34fe3f3b3eb1bababa2a9202df609579b27db59d1259e154c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e50349c280e1aa357a9e0409b46151a911773dcf6a1cddce379a71055058a10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2017-05-10T15:12:14Z",
    "title_canon_sha256": "aad6c35b55674bf2ecda4a831b1c05cd95a813a7dd7cfe0db05a8b6a9318f516"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03811",
    "kind": "arxiv",
    "version": 2
  }
}