Pith Number

pith:NRIVHAYX

pith:2016:NRIVHAYXAKRQHNCCCSW4P3YLYS

not attested not anchored not stored refs pending

Dirichlet problem for the constant mean curvature equation and CMC foliation in the extended Schwarzschild spacetime

Kuo-Wei Lee

arxiv:1601.03811 v1 · 2016-01-15 · math.DG · gr-qc · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NRIVHAYXAKRQHNCCCSW4P3YLYS}

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	2026-05-18T01:05:44.171702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c5153831702a303b44214adc7ef0bc4abb3fa6af3758ff504ceb539ad9be666

Aliases

arxiv: 1601.03811 · arxiv_version: 1601.03811v1 · doi: 10.48550/arxiv.1601.03811 · pith_short_12: NRIVHAYXAKRQ · pith_short_16: NRIVHAYXAKRQHNCC · pith_short_8: NRIVHAYX

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/NRIVHAYXAKRQHNCCCSW4P3YLYS \
  | 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: 6c5153831702a303b44214adc7ef0bc4abb3fa6af3758ff504ceb539ad9be666

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14936d935d91c151b8e6a8e2de6eb52a9c762bc5a44a35f297fce36d4053f3dc",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-01-15T04:23:42Z",
    "title_canon_sha256": "5257b6fc47db7dc49faf3f532ff673aad45ca3a2ebb23291bac4971235084883"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03811",
    "kind": "arxiv",
    "version": 1
  }
}