Pith Number

pith:VC5MDM4L

pith:2014:VC5MDM4LS4L4X756MTDWKQNKDM

not attested not anchored not stored refs pending

Sums of permanental minors using Grassmann algebra

INFN), M. Pernici (INFN, P. Butera (Univ. Milano-Bicocca Phys. Dept., Univ. of Milano Phys. Dept)

arxiv:1406.5337 v1 · 2014-06-20 · hep-lat · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VC5MDM4LS4L4X756MTDWKQNKDM}

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	2026-05-18T01:21:38.031879Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8bac1b38b9717cbffbe64c76541aa1b296a4d7f426375e0017dafabde401970

Aliases

arxiv: 1406.5337 · arxiv_version: 1406.5337v1 · doi: 10.48550/arxiv.1406.5337 · pith_short_12: VC5MDM4LS4L4 · pith_short_16: VC5MDM4LS4L4X756 · pith_short_8: VC5MDM4L

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/VC5MDM4LS4L4X756MTDWKQNKDM \
  | 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: a8bac1b38b9717cbffbe64c76541aa1b296a4d7f426375e0017dafabde401970

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2eae20bd54512583228b549d8e2ac30154906c85954c7e82b8c52166b30ebed4",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2014-06-20T10:00:07Z",
    "title_canon_sha256": "9edb92cc95b33d072f4377118e734b14501a439919cb15416c1f1e509d7a4f91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5337",
    "kind": "arxiv",
    "version": 1
  }
}