Pith Number

pith:YWVKIHJZ

pith:2018:YWVKIHJZC4P3P4OUFYGODS257J

not attested not anchored not stored refs pending

Asymptotic Dirichlet problems in warped products

Esko Heinonen, Ilkka Holopainen, Jean-Baptiste Casteras, Jorge H. de Lira

arxiv:1801.04210 v2 · 2018-01-12 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YWVKIHJZC4P3P4OUFYGODS257J}

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	2026-05-17T23:41:27.831170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c5aaa41d39171fb7f1d42e0ce1cb5dfa564a25662a2fb849291eb02a54a439b2

Aliases

arxiv: 1801.04210 · arxiv_version: 1801.04210v2 · doi: 10.48550/arxiv.1801.04210 · pith_short_12: YWVKIHJZC4P3 · pith_short_16: YWVKIHJZC4P3P4OU · pith_short_8: YWVKIHJZ

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/YWVKIHJZC4P3P4OUFYGODS257J \
  | 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: c5aaa41d39171fb7f1d42e0ce1cb5dfa564a25662a2fb849291eb02a54a439b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e280ee61e0e3652f202303026dd4018d9ffe1ea0d326279b81d083bc9b0377b5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-01-12T15:58:33Z",
    "title_canon_sha256": "7b7e0c8cf6e82446c95352138df66f306dd21c76248e22ff2b05a23955db6169"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04210",
    "kind": "arxiv",
    "version": 2
  }
}