Pith Number

pith:QFPL4E63

pith:2017:QFPL4E634JSV5PA26SRHKJXUCF

not attested not anchored not stored refs pending

Plurisubharmonically separable complex manifolds

Evgeny A. Poletsky, Nikolay Shcherbina

arxiv:1712.02005 v3 · 2017-12-06 · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFPL4E634JSV5PA26SRHKJXUCF}

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	2026-05-18T00:16:08.229808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

815ebe13dbe2655ebc1af4a27526f4115110c8d100aa753971a354204586e9c9

Aliases

arxiv: 1712.02005 · arxiv_version: 1712.02005v3 · doi: 10.48550/arxiv.1712.02005 · pith_short_12: QFPL4E634JSV · pith_short_16: QFPL4E634JSV5PA2 · pith_short_8: QFPL4E63

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/QFPL4E634JSV5PA26SRHKJXUCF \
  | 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: 815ebe13dbe2655ebc1af4a27526f4115110c8d100aa753971a354204586e9c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "862b5ae14a44308e741bcde1444a8c943f328a8ff2be07fef8323eff59c81d7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2017-12-06T02:04:49Z",
    "title_canon_sha256": "531032cf145afe8a9584950c5ba02eab069898b46dbaf9a2d56ad6bdbc42f01b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02005",
    "kind": "arxiv",
    "version": 3
  }
}