Pith Number

pith:4MNN6DPG

pith:2016:4MNN6DPGGOYXOO3ECKQB3PTB5W

not attested not anchored not stored refs pending

Analytic adjoint ideal sheaves associated to plurisubharmonic functions

Qi'an Guan, Zhenqian Li

arxiv:1604.07116 v1 · 2016-04-25 · math.CV · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4MNN6DPGGOYXOO3ECKQB3PTB5W}

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	2026-05-18T01:16:22.977896Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e31adf0de633b1773b6412a01dbe61edbe61b452eeccab43feef61c9cd8acea4

Aliases

arxiv: 1604.07116 · arxiv_version: 1604.07116v1 · doi: 10.48550/arxiv.1604.07116 · pith_short_12: 4MNN6DPGGOYX · pith_short_16: 4MNN6DPGGOYXOO3E · pith_short_8: 4MNN6DPG

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/4MNN6DPGGOYXOO3ECKQB3PTB5W \
  | 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: e31adf0de633b1773b6412a01dbe61edbe61b452eeccab43feef61c9cd8acea4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7afa309d823b2832332b16d8d8132deb8a71b82fc25c148b15fa0f3e58514970",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2016-04-25T03:01:02Z",
    "title_canon_sha256": "6f2ed1f7256f4413d6821e706ea27006640517c90b2f00120b312ed0ca817153"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07116",
    "kind": "arxiv",
    "version": 1
  }
}