Pith Number

pith:NVKELMIC

pith:2018:NVKELMICQWP7MIQPHTC6LRHLHJ

not attested not anchored not stored refs pending

Einstein metrics on strictly pseudoconvex domains from the viewpoint of bulk-boundary correspondence

Yoshihiko Matsumoto

arxiv:1803.10380 v1 · 2018-03-28 · math.DG · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NVKELMICQWP7MIQPHTC6LRHLHJ}

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	2026-05-18T00:19:55.605831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d5445b102859ff6220f3cc5e5c4eb3a65669243ba78ef10dce589b987091b7f

Aliases

arxiv: 1803.10380 · arxiv_version: 1803.10380v1 · doi: 10.48550/arxiv.1803.10380 · pith_short_12: NVKELMICQWP7 · pith_short_16: NVKELMICQWP7MIQP · pith_short_8: NVKELMIC

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/NVKELMICQWP7MIQPHTC6LRHLHJ \
  | 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: 6d5445b102859ff6220f3cc5e5c4eb3a65669243ba78ef10dce589b987091b7f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de4153ba9fba8aade8b25a5dca6ceff2d8a1ea43097801b89aff3fbbbd3d422c",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-03-28T01:41:34Z",
    "title_canon_sha256": "c72285790ce0519f9598950cd3e58e77aaa9728e9d7f9b49e77405f0612e9610"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10380",
    "kind": "arxiv",
    "version": 1
  }
}