Pith Number

pith:E2OGYRY7

pith:2017:E2OGYRY7SFZBZP5BTCWSEJJL6Q

not attested not anchored not stored refs pending

On a conformally invariant integral equation involving Poisson kernel

Jingang Xiong

arxiv:1709.04124 v1 · 2017-09-13 · 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{E2OGYRY7SFZBZP5BTCWSEJJL6Q}

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	2026-05-18T00:06:48.416555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

269c6c471f91721cbfa198ad22252bf4391be4520a1bc38e1a60ab677637a2a4

Aliases

arxiv: 1709.04124 · arxiv_version: 1709.04124v1 · doi: 10.48550/arxiv.1709.04124 · pith_short_12: E2OGYRY7SFZB · pith_short_16: E2OGYRY7SFZBZP5B · pith_short_8: E2OGYRY7

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/E2OGYRY7SFZBZP5BTCWSEJJL6Q \
  | 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: 269c6c471f91721cbfa198ad22252bf4391be4520a1bc38e1a60ab677637a2a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a399ee6c89130f1bd0261bfd884f13d70685658468fbc5b9fdb02356a22e2c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-09-13T03:32:14Z",
    "title_canon_sha256": "d988e40e7a961e97032c70dd3c52c24cbe1693b775e2509a1fa110f134293f52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.04124",
    "kind": "arxiv",
    "version": 1
  }
}