Pith Number

pith:FKWOHTAO

pith:2016:FKWOHTAOC5Z5KIVKXY6KSIV6HS

not attested not anchored not stored refs pending

Generic positivity and applications to hyperbolicity of moduli spaces

Behrouz Taji, Beno\^it Claudon, Stefan Kebekus

arxiv:1610.09832 v1 · 2016-10-31 · 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{FKWOHTAOC5Z5KIVKXY6KSIV6HS}

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	2026-05-18T01:00:47.094987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2aace3cc0e1773d522aabe3ca922be3cb27678d7f703da701cc555523c5f839e

Aliases

arxiv: 1610.09832 · arxiv_version: 1610.09832v1 · doi: 10.48550/arxiv.1610.09832 · pith_short_12: FKWOHTAOC5Z5 · pith_short_16: FKWOHTAOC5Z5KIVK · pith_short_8: FKWOHTAO

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/FKWOHTAOC5Z5KIVKXY6KSIV6HS \
  | 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: 2aace3cc0e1773d522aabe3ca922be3cb27678d7f703da701cc555523c5f839e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1ec5544e27f129c23e7060c53fec84b470f8a950de94a1e0dc0540479f4140e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-10-31T09:03:15Z",
    "title_canon_sha256": "e27f1769b4b1b8b53fdcd6f76a528db791a7468d7e3a79ff44a3586e4dc9d8eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09832",
    "kind": "arxiv",
    "version": 1
  }
}