Pith Number

pith:6RUYBXAW

pith:2014:6RUYBXAWY4NENP7S6GHKWBOXKN

not attested not anchored not stored refs pending

Minimal laminations with prescribed convex curvature blowup

Stephen J. Kleene

arxiv:1410.3183 v1 · 2014-10-13 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6RUYBXAWY4NENP7S6GHKWBOXKN}

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	2026-05-18T02:40:11.941750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f46980dc16c71a46bff2f18eab05d7534d3f91e7191bde631aaf3e32fa8e9564

Aliases

arxiv: 1410.3183 · arxiv_version: 1410.3183v1 · doi: 10.48550/arxiv.1410.3183 · pith_short_12: 6RUYBXAWY4NE · pith_short_16: 6RUYBXAWY4NENP7S · pith_short_8: 6RUYBXAW

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/6RUYBXAWY4NENP7S6GHKWBOXKN \
  | 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: f46980dc16c71a46bff2f18eab05d7534d3f91e7191bde631aaf3e32fa8e9564

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27c891624461820553e8552151db898a7a207aa3b47da8885396ac3dd5b23df2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2014-10-13T04:13:27Z",
    "title_canon_sha256": "6353f958948b8d52328bdfefe1887f968ffe1a1bb18f7e69b7a2344751f8a21e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.3183",
    "kind": "arxiv",
    "version": 1
  }
}