Pith Number

pith:4EXEINOU

pith:2022:4EXEINOUI6VJ2JIOMGWP76QNAQ

not attested not anchored not stored refs pending

Arithmetic Demailly Approximation Theorem

Binggang Qu, Hang Yin

arxiv:2208.13230 v2 · 2022-08-28 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4EXEINOUI6VJ2JIOMGWP76QNAQ}

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.

Cited by

1 paper in Pith

Continuity of heights in families and complete intersections in toric varieties

Receipt and verification

First computed	2026-07-05T06:00:13.099372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e12e4435d447aa9d250e61acfffa0d040d738582c4271155189b6dedd391025a

Aliases

arxiv: 2208.13230 · arxiv_version: 2208.13230v2 · doi: 10.48550/arxiv.2208.13230 · pith_short_12: 4EXEINOUI6VJ · pith_short_16: 4EXEINOUI6VJ2JIO · pith_short_8: 4EXEINOU

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/4EXEINOUI6VJ2JIOMGWP76QNAQ \
  | 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: e12e4435d447aa9d250e61acfffa0d040d738582c4271155189b6dedd391025a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ccf390aa7025abc4a80b766fae28bf5c0e651fb3425176ba9b8e90e9c579311",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2022-08-28T14:57:04Z",
    "title_canon_sha256": "9d35063b71754075820aa13d18256d3963243a32269305bec7ba7a7ea5ca0016"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.13230",
    "kind": "arxiv",
    "version": 2
  }
}