Pith Number

pith:XDBSHKM7

pith:2012:XDBSHKM7APOFD6UXGPPXT76Y2C

not attested not anchored not stored refs pending

Boundary regularity for the Poisson equation in reifenberg-flat domains

Antoine Lemenant, Yannick Sire

arxiv:1210.8305 v1 · 2012-10-31 · 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{XDBSHKM7APOFD6UXGPPXT76Y2C}

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	2026-05-18T03:41:55.392405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8c323a99f03dc51fa9733df79ffd8d099b43792a3693b918424a699d2b934ec

Aliases

arxiv: 1210.8305 · arxiv_version: 1210.8305v1 · doi: 10.48550/arxiv.1210.8305 · pith_short_12: XDBSHKM7APOF · pith_short_16: XDBSHKM7APOFD6UX · pith_short_8: XDBSHKM7

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/XDBSHKM7APOFD6UXGPPXT76Y2C \
  | 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: b8c323a99f03dc51fa9733df79ffd8d099b43792a3693b918424a699d2b934ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b60bd932ee75f0c01e5c2a2d78b94a0484ec6e6f9ec554eca1ca5b3d65b75de1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-10-31T11:52:47Z",
    "title_canon_sha256": "000fa5318abe4bf3927749d82ca5ab4bc1d522073a0f9ad17fa834e0b9bbe4d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.8305",
    "kind": "arxiv",
    "version": 1
  }
}