Pith Number

pith:F6IMWNY7

pith:2023:F6IMWNY7UJJGGBEEMCWZVQMJLP

not attested not anchored not stored refs pending

On lattice path matroid polytopes: alcoved triangulations and snake decompositions

Carolina Benedetti, Jer\'onimo Valencia-Porras, Kolja Knauer

arxiv:2303.10458 v1 · 2023-03-18 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F6IMWNY7UJJGGBEEMCWZVQMJLP}

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

2 papers in Pith

Labeling regions in deformations of graphical arrangements

Ehrhart positivity for lattice path matroids

Receipt and verification

First computed	2026-07-05T05:52:32.584720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f90cb371fa25263048460ad9ac1895bcae4250e01c6060b8fc0c33da57fc152

Aliases

arxiv: 2303.10458 · arxiv_version: 2303.10458v1 · doi: 10.48550/arxiv.2303.10458 · pith_short_12: F6IMWNY7UJJG · pith_short_16: F6IMWNY7UJJGGBEE · pith_short_8: F6IMWNY7

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/F6IMWNY7UJJGGBEEMCWZVQMJLP \
  | 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: 2f90cb371fa25263048460ad9ac1895bcae4250e01c6060b8fc0c33da57fc152

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "144e0aed2a676c9bd8e5b7b5050e3bdfbf45fec32507b456b1fcceb33f3c1de0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2023-03-18T16:51:27Z",
    "title_canon_sha256": "5c144bfe35f52cf4b2b6ac97eb5819d9621e5794cbd3411ca2a48bb184886bc0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.10458",
    "kind": "arxiv",
    "version": 1
  }
}