Pith Number

pith:ADS2VING

pith:2024:ADS2VINGDLUEVJD2FK3VMLNL2U

not attested not anchored not stored refs pending

Positivity, cross-ratios and the Collar Lemma

Anna Wienhard, Beatrice Pozzetti, Fran\c{c}ois Labourie (UniCA), Jonas Beyrer, Olivier Guichard (UNISTRA)

arxiv:2409.06294 v1 · 2024-09-10 · math.DG · 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{ADS2VINGDLUEVJD2FK3VMLNL2U}

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.

Cited by

4 papers in Pith

Generalizing Lusztig's total positivity II : geometric properties

Positive representations over real closed fields

Spectral Networks: Bridging higher-rank Teichm\"uller theory and BPS states

Infinitesimal Rigidity of Cyclic Surfaces and Alternating Surfaces

Receipt and verification

First computed	2026-07-05T09:05:22.051090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00e5aaa1a61ae84aa47a2ab7562dabd5168ceff7f995249f37d8920a00437fb8

Aliases

arxiv: 2409.06294 · arxiv_version: 2409.06294v1 · doi: 10.48550/arxiv.2409.06294 · pith_short_12: ADS2VINGDLUE · pith_short_16: ADS2VINGDLUEVJD2 · pith_short_8: ADS2VING

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/ADS2VINGDLUEVJD2FK3VMLNL2U \
  | 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: 00e5aaa1a61ae84aa47a2ab7562dabd5168ceff7f995249f37d8920a00437fb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d3010000264b90aa8b3a7e254ee796b2fd17471c039909cba08d08af5390875",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2024-09-10T07:48:21Z",
    "title_canon_sha256": "c6ba07f68654eda58d8e5f4cbeab4cd41e923f288f191eb1123c513d986384b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.06294",
    "kind": "arxiv",
    "version": 1
  }
}