Pith Number

pith:DF7FVZBT

pith:2024:DF7FVZBT2LAMZAHZT2VJCO573I

not attested not anchored not stored refs pending

Coordinate rings on symmetric spaces

Huanchen Bao, Jinfeng Song

arxiv:2402.08258 v1 · 2024-02-13 · math.RT · math.AG · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DF7FVZBT2LAMZAHZT2VJCO573I}

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

1 paper in Pith

Total positivity and symmetric spaces

Receipt and verification

First computed	2026-07-05T07:44:29.914254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

197e5ae433d2c0cc80f99eaa913bbfda107452cd213d486e6084bc46aaab52d3

Aliases

arxiv: 2402.08258 · arxiv_version: 2402.08258v1 · doi: 10.48550/arxiv.2402.08258 · pith_short_12: DF7FVZBT2LAM · pith_short_16: DF7FVZBT2LAMZAHZ · pith_short_8: DF7FVZBT

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/DF7FVZBT2LAMZAHZT2VJCO573I \
  | 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: 197e5ae433d2c0cc80f99eaa913bbfda107452cd213d486e6084bc46aaab52d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "acfd98130c95d6d7137ada8555a86dc4fd3b688bcb0e67ded5cb3241c20d7e1f",
    "cross_cats_sorted": [
      "math.AG",
      "math.QA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2024-02-13T07:17:21Z",
    "title_canon_sha256": "e63386d74c3bd268a8657d476bd509f4b45f1c6da2d2c25d69c6f3a3d5cd1ac2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.08258",
    "kind": "arxiv",
    "version": 1
  }
}