Pith Number

pith:TTI7ZXGJ

pith:2011:TTI7ZXGJCJCQU5ORTE6VON4NOH

not attested not anchored not stored refs pending

The L^p Dirichlet problem for second-order, non-divergence form operators: solvability and perturbation results

Martin Dindos, Treven Wall

arxiv:1101.5389 v1 · 2011-01-27 · 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{TTI7ZXGJCJCQU5ORTE6VON4NOH}

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	2026-05-18T04:30:35.553325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cd1fcdcc912450a75d1993d57378d71fd8687e89eaae84fa96010952523364e

Aliases

arxiv: 1101.5389 · arxiv_version: 1101.5389v1 · doi: 10.48550/arxiv.1101.5389 · pith_short_12: TTI7ZXGJCJCQ · pith_short_16: TTI7ZXGJCJCQU5OR · pith_short_8: TTI7ZXGJ

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/TTI7ZXGJCJCQU5ORTE6VON4NOH \
  | 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: 9cd1fcdcc912450a75d1993d57378d71fd8687e89eaae84fa96010952523364e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bdd10d38ade001bb616ad822abc7e410e2c85e73fddc50cbe18ca50bbfa6eab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-01-27T20:57:34Z",
    "title_canon_sha256": "bb4d399f86ef3f5e7c4813330eac9bbe103af2c27a32b7011fe648f6a20a681b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5389",
    "kind": "arxiv",
    "version": 1
  }
}