Pith Number

pith:43KONOUL

pith:2018:43KONOULVLKNC2GNJY2QC3QYCJ

not attested not anchored not stored refs pending

Schauder estimates for equations with cone metrics, II

Bin Guo, Jian Song

arxiv:1809.03116 v1 · 2018-09-10 · math.DG · 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{43KONOULVLKNC2GNJY2QC3QYCJ}

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	2026-07-05T08:13:50.539279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6d4e6ba8baad4d168cd4e35016e181259238c19269c2ff80190bcf3d0eb3bbe

Aliases

arxiv: 1809.03116 · arxiv_version: 1809.03116v1 · doi: 10.48550/arxiv.1809.03116 · pith_short_12: 43KONOULVLKN · pith_short_16: 43KONOULVLKNC2GN · pith_short_8: 43KONOUL

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/43KONOULVLKNC2GNJY2QC3QYCJ \
  | 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: e6d4e6ba8baad4d168cd4e35016e181259238c19269c2ff80190bcf3d0eb3bbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cce6ff6de4f356384d6eac221c3d76ae40ab1915ede686f5ac892b359394661",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-09-10T03:12:52Z",
    "title_canon_sha256": "44ced81f6e6385b9286b5b1e50b0681fee4aefa9d17e4c81d9e6f3aa23d7c82d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.03116",
    "kind": "arxiv",
    "version": 1
  }
}