Pith Number

pith:6FRMTGPW

pith:2018:6FRMTGPWNCQJDVISHCIOQJMN7F

not attested not anchored not stored refs pending

Magnetic Resonance, Index Compression Maps and the Holstein-Primakoff Bosons: Towards a Polynomially Scaling Exact Diagonalization of Isotropic Multispin Hamiltonians

J.A. Gyamfi, V. Barone

arxiv:1803.10461 v3 · 2018-03-28 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6FRMTGPWNCQJDVISHCIOQJMN7F}

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	2026-05-18T00:03:16.916972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f162c999f668a091d5123890e8258df96256ddbad1e133a644e76239e754d708

Aliases

arxiv: 1803.10461 · arxiv_version: 1803.10461v3 · doi: 10.48550/arxiv.1803.10461 · pith_short_12: 6FRMTGPWNCQJ · pith_short_16: 6FRMTGPWNCQJDVIS · pith_short_8: 6FRMTGPW

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/6FRMTGPWNCQJDVISHCIOQJMN7F \
  | 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: f162c999f668a091d5123890e8258df96256ddbad1e133a644e76239e754d708

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0086d5338b6cfe037c8685edc53fbabab3cf875b1bbe3d3b64038cd927de9ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2018-03-28T08:39:15Z",
    "title_canon_sha256": "7a4e5ff8c4c32ab78e6cfc49fb9654c78ea11833e1b12a61bc635a9e343db482"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.10461",
    "kind": "arxiv",
    "version": 3
  }
}