Pith Number

pith:6NP75S5J

pith:2015:6NP75S5JF2A57TZR47NXBEYXTS

not attested not anchored not stored refs pending

The linear strand of determinantal facet ideals

Dariush Kiani, J\"urgen Herzog, Sara Saeedi Madani

arxiv:1508.07592 v1 · 2015-08-30 · math.AC · 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{6NP75S5JF2A57TZR47NXBEYXTS}

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	2026-05-18T01:34:31.897373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f35ffecba92e81dfcf31e7db7093179c9a0d7d1e9d962736cf0639e1a5a6ea51

Aliases

arxiv: 1508.07592 · arxiv_version: 1508.07592v1 · doi: 10.48550/arxiv.1508.07592 · pith_short_12: 6NP75S5JF2A5 · pith_short_16: 6NP75S5JF2A57TZR · pith_short_8: 6NP75S5J

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/6NP75S5JF2A57TZR47NXBEYXTS \
  | 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: f35ffecba92e81dfcf31e7db7093179c9a0d7d1e9d962736cf0639e1a5a6ea51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d765f9c1c438759615978bf9799ac012d0328aa266902586a8570cbe775b3da3",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2015-08-30T16:11:57Z",
    "title_canon_sha256": "86fbbf82df59da9dc6cd684e81350201d5914614608641c1b4473c26b141e13a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.07592",
    "kind": "arxiv",
    "version": 1
  }
}