Pith Number

pith:OIBVFTJZ

pith:2014:OIBVFTJZ3T75I3P4XDCDT6Q2SC

not attested not anchored not stored refs pending

Radial spacing distributions from planar points sets

Christian Huck, Friedrich G\"otze, Michael Baake, Tobias Jakobi

arxiv:1402.2818 v2 · 2014-02-12 · math.DS · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OIBVFTJZ3T75I3P4XDCDT6Q2SC}

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	2026-05-18T02:43:36.427235Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

720352cd39dcffd46dfcb8c439fa1a90af6879e420d2ab73450d259c1d2c001d

Aliases

arxiv: 1402.2818 · arxiv_version: 1402.2818v2 · doi: 10.48550/arxiv.1402.2818 · pith_short_12: OIBVFTJZ3T75 · pith_short_16: OIBVFTJZ3T75I3P4 · pith_short_8: OIBVFTJZ

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/OIBVFTJZ3T75I3P4XDCDT6Q2SC \
  | 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: 720352cd39dcffd46dfcb8c439fa1a90af6879e420d2ab73450d259c1d2c001d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52b1c758a4e085dd49a385b7c8b5df91dd5cfdda8e4e18dfcc229d1326b90293",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-02-12T13:49:28Z",
    "title_canon_sha256": "94cfc09271f7dc83776be8bc77646017a566de28e033ef5b1340eca03826524a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.2818",
    "kind": "arxiv",
    "version": 2
  }
}