Pith Number

pith:JMCN7COA

pith:2018:JMCN7COATZPFG3PRMTSSKX7Q5S

not attested not anchored not stored refs pending

Finiteness of Small Eigenvalues of Geometrically Finite Rank one Locally Symmetric Manifolds

Jialun Li

arxiv:1811.06357 v2 · 2018-11-15 · math.SP · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JMCN7COATZPFG3PRMTSSKX7Q5S}

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	2026-05-17T23:50:44.784333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b04df89c09e5e536df164e5255ff0eca96b2b722e50f9988c1af7d067442026

Aliases

arxiv: 1811.06357 · arxiv_version: 1811.06357v2 · doi: 10.48550/arxiv.1811.06357 · pith_short_12: JMCN7COATZPF · pith_short_16: JMCN7COATZPFG3PR · pith_short_8: JMCN7COA

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/JMCN7COATZPFG3PRMTSSKX7Q5S \
  | 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: 4b04df89c09e5e536df164e5255ff0eca96b2b722e50f9988c1af7d067442026

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b575ca870e8853a1f6df46bddfc9a999ebee418696fab3c8eb438aa0202b115",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2018-11-15T14:08:49Z",
    "title_canon_sha256": "2837ea43f0cc9af268f099f42044bd3293a18b8e44d8c47e3efd6af5f8ea9662"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.06357",
    "kind": "arxiv",
    "version": 2
  }
}