Pith Number

pith:FCXFU3VV

pith:2024:FCXFU3VVUUB7RJY6FLMJENLYFO

not attested not anchored not stored refs pending

Sortable simplicial complexes and their associated toric rings

Antonino Ficarra, Somayeh Moradi

arxiv:2412.10113 v1 · 2024-12-13 · math.AC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FCXFU3VVUUB7RJY6FLMJENLYFO}

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	2026-07-05T09:48:47.292296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28ae5a6eb5a503f8a71e2ad89235782b95de4be6535d7761cf030dca38d3dad2

Aliases

arxiv: 2412.10113 · arxiv_version: 2412.10113v1 · doi: 10.48550/arxiv.2412.10113 · pith_short_12: FCXFU3VVUUB7 · pith_short_16: FCXFU3VVUUB7RJY6 · pith_short_8: FCXFU3VV

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/FCXFU3VVUUB7RJY6FLMJENLYFO \
  | 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: 28ae5a6eb5a503f8a71e2ad89235782b95de4be6535d7761cf030dca38d3dad2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cf60a86ba75377c01b4c8738aca87a21007cd989e3d212b6d7a4c0e99259689",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2024-12-13T12:53:51Z",
    "title_canon_sha256": "98a638c780ea1b708ec907f08fb9e71407d3a2dab55e58167a81b546d980bd7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.10113",
    "kind": "arxiv",
    "version": 1
  }
}