Pith Number

pith:THFL5U4X

pith:2025:THFL5U4XOPZV72PDRPJZVJSEI4

not attested not anchored not stored refs pending

Bounded powers of edge ideals: The strong exchange property

Seyed Amin Seyed Fakhari, Takayuki Hibi

arxiv:2506.03480 v1 · 2025-06-04 · 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{THFL5U4XOPZV72PDRPJZVJSEI4}

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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

Bounded powers of edge ideals: symmetric exchange binomials

Receipt and verification

First computed	2026-07-05T11:15:28.518939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99cabed39773f35fe9e38bd39aa644473e78e26253ab844223c1f91c09aa9620

Aliases

arxiv: 2506.03480 · arxiv_version: 2506.03480v1 · doi: 10.48550/arxiv.2506.03480 · pith_short_12: THFL5U4XOPZV · pith_short_16: THFL5U4XOPZV72PD · pith_short_8: THFL5U4X

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/THFL5U4XOPZV72PDRPJZVJSEI4 \
  | 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: 99cabed39773f35fe9e38bd39aa644473e78e26253ab844223c1f91c09aa9620

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "798c6387e32ddc97483cde586925c69eb5934735ec7681b15251421c55f4f86e",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2025-06-04T01:35:11Z",
    "title_canon_sha256": "ce87da2efef242ca65aed2c0a65102631cbb6584b333413065244b00b9375add"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03480",
    "kind": "arxiv",
    "version": 1
  }
}