Pith Number

pith:673WVCOS

pith:2023:673WVCOSKDRKBNWSJLSR75KCXI

not attested not anchored not stored refs pending

On some stable representations of hyperbolic groups

I2M), Ulysse Remfort-Aurat (AMU

arxiv:2310.19329 v1 · 2023-10-30 · math.GT

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\usepackage{pith}
\pithnumber{673WVCOSKDRKBNWSJLSR75KCXI}

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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

Simple-stable representations of surface groups in $\mathrm{PU}(2,1)$

Receipt and verification

First computed	2026-07-05T07:06:49.382714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7f76a89d250e2a0b6d24ae51ff542ba3e1fa29a9f7bd898e2f4afc980c176e9

Aliases

arxiv: 2310.19329 · arxiv_version: 2310.19329v1 · doi: 10.48550/arxiv.2310.19329 · pith_short_12: 673WVCOSKDRK · pith_short_16: 673WVCOSKDRKBNWS · pith_short_8: 673WVCOS

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/673WVCOSKDRKBNWSJLSR75KCXI \
  | 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: f7f76a89d250e2a0b6d24ae51ff542ba3e1fa29a9f7bd898e2f4afc980c176e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "144f2bafff7b66f35eb2b01715fd539537be9f1954a3d37509a7725ea830606e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2023-10-30T07:58:32Z",
    "title_canon_sha256": "18b7187b00d6f857b35c03a018ef314e0da20d323f8bf1e8828f007952a952a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.19329",
    "kind": "arxiv",
    "version": 1
  }
}