Pith Number

pith:FCXFQSZ7

pith:2012:FCXFQSZ7HCMJ3GIMLKMC2MEJ77

not attested not anchored not stored refs pending

Scale-invariant boundary Harnack principle on inner uniform domains in fractal-type spaces

Janna Lierl

arxiv:1201.2236 v2 · 2012-01-11 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FCXFQSZ7HCMJ3GIMLKMC2MEJ77}

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	2026-05-18T02:50:23.098245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28ae584b3f38989d990c5a982d3089ffc3245f73e83fd9a0e0972663826687f0

Aliases

arxiv: 1201.2236 · arxiv_version: 1201.2236v2 · doi: 10.48550/arxiv.1201.2236 · pith_short_12: FCXFQSZ7HCMJ · pith_short_16: FCXFQSZ7HCMJ3GIM · pith_short_8: FCXFQSZ7

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/FCXFQSZ7HCMJ3GIMLKMC2MEJ77 \
  | 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: 28ae584b3f38989d990c5a982d3089ffc3245f73e83fd9a0e0972663826687f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "569db5a9d7430db296e82193cd14463b36d46ee3452e078627cd7072ba3e0296",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2012-01-11T04:45:35Z",
    "title_canon_sha256": "ad09ecbd1bf2077e229e7048f03678272b323964c0a447620431db2f63a0aaac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2236",
    "kind": "arxiv",
    "version": 2
  }
}