Pith Number

pith:6XD46PCZ

pith:2016:6XD46PCZNNSCJXQGRESYCEHDDP

not attested not anchored not stored refs pending

Comparison theorems in pseudo-Hermitian geometry and applications

Wei Zhang, Yuxin Dong

arxiv:1611.00539 v1 · 2016-11-02 · 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{6XD46PCZNNSCJXQGRESYCEHDDP}

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	2026-05-18T01:00:32.483924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5c7cf3c596b6424de0689258110e31be9a3ed4a8d0cc6e03c171d7e58da0409

Aliases

arxiv: 1611.00539 · arxiv_version: 1611.00539v1 · doi: 10.48550/arxiv.1611.00539 · pith_short_12: 6XD46PCZNNSC · pith_short_16: 6XD46PCZNNSCJXQG · pith_short_8: 6XD46PCZ

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/6XD46PCZNNSCJXQGRESYCEHDDP \
  | 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: f5c7cf3c596b6424de0689258110e31be9a3ed4a8d0cc6e03c171d7e58da0409

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16ff95b3e573ef0cc3ee555f516b109269fd38fb39d2118562f128d3c8ac37e7",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-11-02T10:38:13Z",
    "title_canon_sha256": "711443e9459e9c46b8d19dbafc9cc255fe6697123d55af7f38c9121dc9941b8c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00539",
    "kind": "arxiv",
    "version": 1
  }
}