Pith Number

pith:NHL7ZVYE

pith:2025:NHL7ZVYESKHYQZUASNSCKQBJLG

not attested not anchored not stored refs pending

Finite covers and strict boundary slopes of cusped hyperbolic 3-manifolds

Tamunonye Cheetham-West, Youheng Yao

arxiv:2506.12289 v1 · 2025-06-14 · math.GT · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NHL7ZVYESKHYQZUASNSCKQBJLG}

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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

1 paper in Pith

Taut polynomials from finite quotients of fibered hyperbolic 3-manifold groups

Receipt and verification

First computed	2026-07-05T11:21:50.810119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69d7fcd704928f88668093642540295993b5325a0b619c08bff0be3c9b3714ca

Aliases

arxiv: 2506.12289 · arxiv_version: 2506.12289v1 · doi: 10.48550/arxiv.2506.12289 · pith_short_12: NHL7ZVYESKHY · pith_short_16: NHL7ZVYESKHYQZUA · pith_short_8: NHL7ZVYE

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/NHL7ZVYESKHYQZUASNSCKQBJLG \
  | 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: 69d7fcd704928f88668093642540295993b5325a0b619c08bff0be3c9b3714ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65532a778f76c446b80a60c9a92a9d7602c8a5eb292b25b1df1adc56ef2e7f67",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2025-06-14T00:39:27Z",
    "title_canon_sha256": "a7d1bf39117f74bbea53770197cca76bb2f20dafa1a6de1ff74ac274ad43eaaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.12289",
    "kind": "arxiv",
    "version": 1
  }
}