Pith Number

pith:PBJBBUKY

pith:2020:PBJBBUKY2E5KKONMOPQZUSB7TN

not attested not anchored not stored refs pending

The Shafarevich conjecture revisited: Finiteness of pointed families of polarized varieties

Ariyan Javanpeykar, Kang Zuo, Ruiran Sun

arxiv:2005.05933 v3 · 2020-05-12 · 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{PBJBBUKY2E5KKONMOPQZUSB7TN}

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

2 papers in Pith

Unpolarized Shafarevich conjectures for hyper-K\"ahler varieties

Finiteness of pointed families of symplectic varieties: a geometric Shafarevich conjecture

Receipt and verification

First computed	2026-07-05T09:17:30.141710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

785210d158d13aa539ac73e19a483f9b5cc36ac4806912da965560de54a4270b

Aliases

arxiv: 2005.05933 · arxiv_version: 2005.05933v3 · doi: 10.48550/arxiv.2005.05933 · pith_short_12: PBJBBUKY2E5K · pith_short_16: PBJBBUKY2E5KKONM · pith_short_8: PBJBBUKY

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/PBJBBUKY2E5KKONMOPQZUSB7TN \
  | 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: 785210d158d13aa539ac73e19a483f9b5cc36ac4806912da965560de54a4270b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46d10bd7a43cbfd41c53c5063dd021a647cfe82330b6e5ac27e813ed9802754e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2020-05-12T17:23:29Z",
    "title_canon_sha256": "8c5e11532ed5190f964f7e570b00c490a364c96e57780ca9ed0ce67c955d3553"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.05933",
    "kind": "arxiv",
    "version": 3
  }
}