Pith Number

pith:3DQPXLKO

pith:2016:3DQPXLKOKX6ZXXXFTY7Y2TPXWM

not attested not anchored not stored refs pending

Interior Regularity for a generalized Abreu Equation

An-Min Li, Li Sheng, Zhao Lian

arxiv:1603.01978 v1 · 2016-03-07 · 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{3DQPXLKOKX6ZXXXFTY7Y2TPXWM}

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	2026-05-18T01:19:05.022366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8e0fbad4e55fd9bdee59e3f8d4df7b336eec2417b9309927e9af8ba2d6208f9

Aliases

arxiv: 1603.01978 · arxiv_version: 1603.01978v1 · doi: 10.48550/arxiv.1603.01978 · pith_short_12: 3DQPXLKOKX6Z · pith_short_16: 3DQPXLKOKX6ZXXXF · pith_short_8: 3DQPXLKO

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/3DQPXLKOKX6ZXXXFTY7Y2TPXWM \
  | 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: d8e0fbad4e55fd9bdee59e3f8d4df7b336eec2417b9309927e9af8ba2d6208f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f06557128a17436741166d0adc88a6b90e18204e94262e074d8a332ddb163e24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-03-07T08:56:46Z",
    "title_canon_sha256": "aee7a89bd89613f4b145f348fb74f95929bc728e503847230afe64b5297a9304"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01978",
    "kind": "arxiv",
    "version": 1
  }
}