Pith Number

pith:PKCAJWTH

pith:2016:PKCAJWTH2V6X5QAW7XLAGIDMT5

not attested not anchored not stored refs pending

Simplification of Multi-Scale Geometry using Adaptive Curvature Fields

Fabian Langguth, Michael Goesele, Patrick Seemann, Simon Fuhrmann, Stefan Guthe

arxiv:1610.07368 v2 · 2016-10-24 · 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{PKCAJWTH2V6X5QAW7XLAGIDMT5}

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	2026-05-18T01:00:52.280785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a8404da67d57d7ec016fdd603206c9f511b1d3476ca5d3f4ae273000336d864

Aliases

arxiv: 1610.07368 · arxiv_version: 1610.07368v2 · doi: 10.48550/arxiv.1610.07368 · pith_short_12: PKCAJWTH2V6X · pith_short_16: PKCAJWTH2V6X5QAW · pith_short_8: PKCAJWTH

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/PKCAJWTH2V6X5QAW7XLAGIDMT5 \
  | 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: 7a8404da67d57d7ec016fdd603206c9f511b1d3476ca5d3f4ae273000336d864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c261bbb6beb172177525cdc72f11f6d1a43c684db53b054eac732f6fbf9812c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2016-10-24T11:34:13Z",
    "title_canon_sha256": "c6946c2cd9f0582e26dad55ececa4cefedd6db7ea66fe7d1e859ddf9f636a608"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07368",
    "kind": "arxiv",
    "version": 2
  }
}