Pith Number

pith:H46QQDDM

pith:2005:H46QQDDMXJIN5POC3XOBPI6AGD

not attested not anchored not stored refs pending

Large critical exponents for some second order uniformly elliptic operators

Alexander Quaas, Maria J. Esteban (CEREMADE), Patricio Felmer (CMM)

arxiv:math/0510629 v1 · 2005-10-28 · 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{H46QQDDMXJIN5POC3XOBPI6AGD}

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	2026-07-04T14:51:15.110874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f3d080c6cba50debdc2dddc17a3c030c8105d8264fdfa63449b0c17c2861615

Aliases

arxiv: math/0510629 · arxiv_version: math/0510629v1 · doi: 10.48550/arxiv.math/0510629 · pith_short_12: H46QQDDMXJIN · pith_short_16: H46QQDDMXJIN5POC · pith_short_8: H46QQDDM

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/H46QQDDMXJIN5POC3XOBPI6AGD \
  | 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: 3f3d080c6cba50debdc2dddc17a3c030c8105d8264fdfa63449b0c17c2861615

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "309b757e9a9a15ee54269a1641c18d03f598b0af4b73585626a1df255e3eed1c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.AP",
    "submitted_at": "2005-10-28T12:20:47Z",
    "title_canon_sha256": "600f1b0a59d59338bbc59d49221c7ebb90ef72f1486315823de8348371c2675a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0510629",
    "kind": "arxiv",
    "version": 1
  }
}