Pith Number

pith:RBP7GS5X

pith:2012:RBP7GS5XAON5BKKGAYRIIJBRES

not attested not anchored not stored refs pending

Coarse-grained spin density-functional theory: infinite-volume limit via the hyperfinite

Paul E. Lammert

arxiv:1206.0769 v2 · 2012-06-04 · cond-mat.other · math-ph · math.MP · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBP7GS5XAON5BKKGAYRIIJBRES}

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	2026-05-18T01:57:07.910932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

885ff34bb7039bd0a9460622842431249b45974bb0775e68e52624a412c0c552

Aliases

arxiv: 1206.0769 · arxiv_version: 1206.0769v2 · doi: 10.48550/arxiv.1206.0769 · pith_short_12: RBP7GS5XAON5 · pith_short_16: RBP7GS5XAON5BKKG · pith_short_8: RBP7GS5X

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/RBP7GS5XAON5BKKGAYRIIJBRES \
  | 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: 885ff34bb7039bd0a9460622842431249b45974bb0775e68e52624a412c0c552

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b2ff348ef286fd4dfcecdf844d4116ea3bde58f8ec87d0a90f0b6ec9d35ceb7",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2012-06-04T21:10:38Z",
    "title_canon_sha256": "f725d4bf2e6921ab944172fe8d80aeca5becd58239238a08b3d1f4978b5e31ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0769",
    "kind": "arxiv",
    "version": 2
  }
}