Pith Number

pith:YHEMVT75

pith:2026:YHEMVT75HRB3CJSLIHTLHTFEIW

not attested not anchored not stored refs pending

Newton--Okounkov bodies of partial flag varieties via cluster algebras

Euiyong Park, MyungHo Kim, Yoosik Kim, Yunhyung Cho

arxiv:2606.08570 v1 · 2026-06-07 · math.AG · math.RT · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YHEMVT75HRB3CJSLIHTLHTFEIW}

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	2026-06-09T01:05:40.391026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1c8cacffd3c43b1264b41e6b3cca445bbfe645d7a5799adbd9ad642d827c8d4

Aliases

arxiv: 2606.08570 · arxiv_version: 2606.08570v1 · doi: 10.48550/arxiv.2606.08570 · pith_short_12: YHEMVT75HRB3 · pith_short_16: YHEMVT75HRB3CJSL · pith_short_8: YHEMVT75

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/YHEMVT75HRB3CJSLIHTLHTFEIW \
  | 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: c1c8cacffd3c43b1264b41e6b3cca445bbfe645d7a5799adbd9ad642d827c8d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3736d16ed8518ee0199fdb040ebaf1513706063b2c4894c3e9354f162948f77",
    "cross_cats_sorted": [
      "math.RT",
      "math.SG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2026-06-07T10:52:30Z",
    "title_canon_sha256": "090f4eaa73b703095fe640f056f204d8ecba834385bf14d55905f90523aea8b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.08570",
    "kind": "arxiv",
    "version": 1
  }
}