Pith Number

pith:OMFW6OVL

pith:2017:OMFW6OVLNK5QV3YBNR73NRB7LS

not attested not anchored not stored refs pending

The Smith normal form of a specialized Giambelli-type matrix

Alice L.L. Gao, Arthur L.B. Yang, Matthew H.Y. Xie

arxiv:1703.01572 v1 · 2017-03-05 · 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{OMFW6OVLNK5QV3YBNR73NRB7LS}

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	2026-05-18T00:49:30.292693Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

730b6f3aab6abb0aef016c7fb6c43f5cba474485752c7d8e583b0bbf79eb8f3f

Aliases

arxiv: 1703.01572 · arxiv_version: 1703.01572v1 · doi: 10.48550/arxiv.1703.01572 · pith_short_12: OMFW6OVLNK5Q · pith_short_16: OMFW6OVLNK5QV3YB · pith_short_8: OMFW6OVL

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/OMFW6OVLNK5QV3YBNR73NRB7LS \
  | 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: 730b6f3aab6abb0aef016c7fb6c43f5cba474485752c7d8e583b0bbf79eb8f3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df6ef9a7afcf63b11312196c63efc168105a5e9d8013af68890d5e01d33ee49c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-03-05T08:46:19Z",
    "title_canon_sha256": "1ff079870248a05955b483253d245cc770ab41f971b8f06aae1140bb6be180d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01572",
    "kind": "arxiv",
    "version": 1
  }
}