Pith Number

pith:NXG6ZIV5

pith:2017:NXG6ZIV5DGFYK3MCJLYELEVPK2

not attested not anchored not stored refs pending

Polynomial upper bound on interior Steklov nodal sets

Bogdan Georgiev, Guillaume Roy-Fortin

arxiv:1704.04484 v1 · 2017-04-14 · math.SP · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NXG6ZIV5DGFYK3MCJLYELEVPK2}

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	2026-05-18T00:46:21.576980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dcdeca2bd198b856d824af04592af56bcfa5ec1a1c72de04dfb82c31d6f8ebe

Aliases

arxiv: 1704.04484 · arxiv_version: 1704.04484v1 · doi: 10.48550/arxiv.1704.04484 · pith_short_12: NXG6ZIV5DGFY · pith_short_16: NXG6ZIV5DGFYK3MC · pith_short_8: NXG6ZIV5

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/NXG6ZIV5DGFYK3MCJLYELEVPK2 \
  | 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: 6dcdeca2bd198b856d824af04592af56bcfa5ec1a1c72de04dfb82c31d6f8ebe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "344708b30b7a357991672f469bfea1ef56cf57673d167ed3fa095567bece733f",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2017-04-14T17:01:41Z",
    "title_canon_sha256": "921db8e84642d4bd498836daab3f310f9a746439c7f37acac72b66a8eda8b54b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04484",
    "kind": "arxiv",
    "version": 1
  }
}