Pith Number

pith:NMEE5IY7

pith:2015:NMEE5IY7LLOPXDGKW6GPW4HZLX

not attested not anchored not stored refs pending

Combinatorial characterization of the weight monoids of smooth affine spherical varieties

Bart Van Steirteghem, Guido Pezzini

arxiv:1510.04266 v2 · 2015-10-14 · math.AG · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NMEE5IY7LLOPXDGKW6GPW4HZLX}

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	2026-05-18T01:18:09.287821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b084ea31f5adcfb8ccab78cfb70f95dcbea6ca0178ecc86e51220843488ec06

Aliases

arxiv: 1510.04266 · arxiv_version: 1510.04266v2 · doi: 10.48550/arxiv.1510.04266 · pith_short_12: NMEE5IY7LLOP · pith_short_16: NMEE5IY7LLOPXDGK · pith_short_8: NMEE5IY7

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/NMEE5IY7LLOPXDGKW6GPW4HZLX \
  | 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: 6b084ea31f5adcfb8ccab78cfb70f95dcbea6ca0178ecc86e51220843488ec06

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73ed6ae4ec2ad25f70ad84d1876a07cb01df6bc72ec768d19769b14d52b67975",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-10-14T20:02:04Z",
    "title_canon_sha256": "6ab9c48663db02dc24d33af74ae5c4b910d3bc30860083ab7ae37b53b419b338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04266",
    "kind": "arxiv",
    "version": 2
  }
}