Pith Number

pith:SUMRWJHY

pith:2026:SUMRWJHYJFQH4P5FQ3QLU2Q2QM

not attested not anchored not stored refs pending

Curvature of hyperbolic complex manifolds

Herv\'e Gaussier, Kyle Broder

arxiv:2606.05452 v1 · 2026-06-03 · math.DG · 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{SUMRWJHYJFQH4P5FQ3QLU2Q2QM}

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	2026-06-05T00:13:58.346356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95191b24f849607e3fa586e0ba6a1a83331138946d0954ee2a7c2b70c1fca5c2

Aliases

arxiv: 2606.05452 · arxiv_version: 2606.05452v1 · doi: 10.48550/arxiv.2606.05452 · pith_short_12: SUMRWJHYJFQH · pith_short_16: SUMRWJHYJFQH4P5F · pith_short_8: SUMRWJHY

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/SUMRWJHYJFQH4P5FQ3QLU2Q2QM \
  | 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: 95191b24f849607e3fa586e0ba6a1a83331138946d0954ee2a7c2b70c1fca5c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6bd9c514fca0d02bac96bebd55da98a30ae00279d74f733998968820fb642cb",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2026-06-03T21:16:18Z",
    "title_canon_sha256": "ee2ccf2a0c0defb01f19ff981df499c9a8923ef847fe62949d19c26d43457845"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.05452",
    "kind": "arxiv",
    "version": 1
  }
}