Pith Number

pith:GXMWLUKZ

pith:2025:GXMWLUKZHNRUO7VUHMZP5EBL7W

not attested not anchored not stored refs pending

On dynamics of the Mapping class group action on relative $\text{PSL}(2,\mathbb{R})$-Character Varieties

Ajay Kumar Nair

arxiv:2502.09513 v1 · 2025-02-13 · math.GT · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GXMWLUKZHNRUO7VUHMZP5EBL7W}

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	2026-07-05T10:13:58.742545Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35d965d1593b63477eb43b32fe902bfd9ee5aa59f3b42d5c7b5f3dd2c161b29f

Aliases

arxiv: 2502.09513 · arxiv_version: 2502.09513v1 · doi: 10.48550/arxiv.2502.09513 · pith_short_12: GXMWLUKZHNRU · pith_short_16: GXMWLUKZHNRUO7VU · pith_short_8: GXMWLUKZ

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/GXMWLUKZHNRUO7VUHMZP5EBL7W \
  | 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: 35d965d1593b63477eb43b32fe902bfd9ee5aa59f3b42d5c7b5f3dd2c161b29f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7c2a0b283741fcf009c3624b795dba6100ec3c9b400f23a2a2e26ca965a353b",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2025-02-13T17:29:30Z",
    "title_canon_sha256": "0fd195512c42c094f2e9b787bb6b20f1387781f06149fa50cba23eded9c50860"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09513",
    "kind": "arxiv",
    "version": 1
  }
}