Pith Number

pith:WUGJQC2G

pith:2017:WUGJQC2GXGYO3AA76BTHYOASKD

not attested not anchored not stored refs pending

Isoperimetric Inequalities for Non-Local Dirichlet Forms

Feng-Yu Wang, Jian Wang

arxiv:1706.04019 v2 · 2017-06-13 · math.PR · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WUGJQC2GXGYO3AA76BTHYOASKD}

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	2026-05-18T00:40:12.786440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b50c980b46b9b0ed801ff0667c381250ed48a39a7f477492d34236a56a87bc4b

Aliases

arxiv: 1706.04019 · arxiv_version: 1706.04019v2 · doi: 10.48550/arxiv.1706.04019 · pith_short_12: WUGJQC2GXGYO · pith_short_16: WUGJQC2GXGYO3AA7 · pith_short_8: WUGJQC2G

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/WUGJQC2GXGYO3AA76BTHYOASKD \
  | 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: b50c980b46b9b0ed801ff0667c381250ed48a39a7f477492d34236a56a87bc4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4483d1a233c5cafc38d0f49f9346c361c6cfe1fc9805e4ac6ffbbe2d071fb347",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-06-13T11:52:01Z",
    "title_canon_sha256": "2c3ba21d982bc42dfbf376288992009193371c5c44d10551611023b8de6f9a0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.04019",
    "kind": "arxiv",
    "version": 2
  }
}