Pith Number

pith:LEHTQ4UZ

pith:2018:LEHTQ4UZJG3HIIRR5CJAJ42LPT

not attested not anchored not stored refs pending

On the sharp dimension estimate of CR holomorphic functions in Sasakian Manifolds

Chien Lin, Shu-Cheng Chang, Yingbo Han

arxiv:1801.07428 v2 · 2018-01-23 · 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{LEHTQ4UZJG3HIIRR5CJAJ42LPT}

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	2026-05-18T00:18:25.343510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

590f38729949b6742231e89204f34b7cf178513adbee24ccb48b3c7ac1d60424

Aliases

arxiv: 1801.07428 · arxiv_version: 1801.07428v2 · doi: 10.48550/arxiv.1801.07428 · pith_short_12: LEHTQ4UZJG3H · pith_short_16: LEHTQ4UZJG3HIIRR · pith_short_8: LEHTQ4UZ

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/LEHTQ4UZJG3HIIRR5CJAJ42LPT \
  | 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: 590f38729949b6742231e89204f34b7cf178513adbee24ccb48b3c7ac1d60424

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f1e0664224d458dde60786d403e715adee6419576323373a26261b132d09413",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-01-23T08:09:33Z",
    "title_canon_sha256": "713e4e60f7440e406309588ce5072ff72cef9a961092424f0513e771c8ddeb2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07428",
    "kind": "arxiv",
    "version": 2
  }
}