Pith Number

pith:RY4WBSW3

pith:2017:RY4WBSW3HMHN776B37Z3QM44WM

not attested not anchored not stored refs pending

Classification of stable solutions for boundary value problems with nonlinear boundary conditions on Riemannian manifolds with nonnegative Ricci curvature

Andrea Pinamonti, Enrico Valdinoci, Serena Dipierro

arxiv:1710.07329 v1 · 2017-10-19 · 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{RY4WBSW3HMHN776B37Z3QM44WM}

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	2026-05-18T00:32:25.145460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e3960cadb3b0edfffc1dff3b8339cb3267197f78433b85a0fc0fa9f959744f0

Aliases

arxiv: 1710.07329 · arxiv_version: 1710.07329v1 · doi: 10.48550/arxiv.1710.07329 · pith_short_12: RY4WBSW3HMHN · pith_short_16: RY4WBSW3HMHN776B · pith_short_8: RY4WBSW3

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/RY4WBSW3HMHN776B37Z3QM44WM \
  | 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: 8e3960cadb3b0edfffc1dff3b8339cb3267197f78433b85a0fc0fa9f959744f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cba27fe3e1612bb0c80731d99ba3dd837f48586253d70aaf41ff696c2a08778",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-10-19T19:33:07Z",
    "title_canon_sha256": "6d5f46f5dcd9a169c8e71f5122b6996d0e16380abdc05788b38f05de0c4eac7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07329",
    "kind": "arxiv",
    "version": 1
  }
}