Pith Number

pith:POZZHYP6

pith:2025:POZZHYP6CKPDUYPQDYZOV4KIIK

not attested not anchored not stored refs pending

Simultaneous generating sets for flags

Chayim Lowen, Federico Glaudo, Noah Kravitz

arxiv:2502.09530 v1 · 2025-02-13 · math.CO · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POZZHYP6CKPDUYPQDYZOV4KIIK}

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

A majorization relation for a sum of two tensor products of positive semidefinite operators

Receipt and verification

First computed	2026-07-05T10:13:59.029114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bb393e1fe129e3a61f01e32eaf148428e0fe23d171d31ee1b828f806966b414

Aliases

arxiv: 2502.09530 · arxiv_version: 2502.09530v1 · doi: 10.48550/arxiv.2502.09530 · pith_short_12: POZZHYP6CKPD · pith_short_16: POZZHYP6CKPDUYPQ · pith_short_8: POZZHYP6

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/POZZHYP6CKPDUYPQDYZOV4KIIK \
  | 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: 7bb393e1fe129e3a61f01e32eaf148428e0fe23d171d31ee1b828f806966b414

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5e064e3e82a457470a76b925c6d9d0f7cbfcadf9e35a8faf9bc50de7c14ae43",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2025-02-13T17:43:43Z",
    "title_canon_sha256": "e712744b039e2183c12bdc902a5a727dc0a5a507ea49706b75dad7db4ad400bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09530",
    "kind": "arxiv",
    "version": 1
  }
}