Pith Number

pith:JR2BXG22

pith:2011:JR2BXG22ZQ3OAPB3ZSNZFDMQL6

not attested not anchored not stored refs pending

Comparability and regularity estimates for symmetric nonlocal Dirichlet forms

Bart{\l}omiej Dyda, Moritz Kassmann

arxiv:1109.6812 v1 · 2011-09-30 · math.AP · 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{JR2BXG22ZQ3OAPB3ZSNZFDMQL6}

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	2026-05-18T04:11:52.483044Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c741b9b5acc36e03c3bcc9b928d905f90a597a0e7e067e2f74434bdb6e77d2d

Aliases

arxiv: 1109.6812 · arxiv_version: 1109.6812v1 · doi: 10.48550/arxiv.1109.6812 · pith_short_12: JR2BXG22ZQ3O · pith_short_16: JR2BXG22ZQ3OAPB3 · pith_short_8: JR2BXG22

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/JR2BXG22ZQ3OAPB3ZSNZFDMQL6 \
  | 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: 4c741b9b5acc36e03c3bcc9b928d905f90a597a0e7e067e2f74434bdb6e77d2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1161f77c187a204b08a99343ac7536fa8a2c27c6ad1c5421e022bc27fff8d808",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-09-30T13:01:05Z",
    "title_canon_sha256": "5181e85de38389a214a3686fdf2a226d36a51fe3dec965adbdacfc2377b26ea5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6812",
    "kind": "arxiv",
    "version": 1
  }
}