Pith Number

pith:MUIK5TX3

pith:2015:MUIK5TX3X65Z5OULRWJVN4SCAC

not attested not anchored not stored refs pending

Density functional versus spin-density functional and the choice of correlated subspace in multi-variable effective action theories of electronic structure

Andrew J. Millis, Chris A. Marianetti, Hyowon Park

arxiv:1505.00227 v1 · 2015-05-01 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MUIK5TX3X65Z5OULRWJVN4SCAC}

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	2026-05-18T02:17:13.072117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6510aecefbbfbb9eba8b8d9356f242008008ac8beeeb6f8375ea629dd2275268

Aliases

arxiv: 1505.00227 · arxiv_version: 1505.00227v1 · doi: 10.48550/arxiv.1505.00227 · pith_short_12: MUIK5TX3X65Z · pith_short_16: MUIK5TX3X65Z5OUL · pith_short_8: MUIK5TX3

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/MUIK5TX3X65Z5OULRWJVN4SCAC \
  | 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: 6510aecefbbfbb9eba8b8d9356f242008008ac8beeeb6f8375ea629dd2275268

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6eb342e3fb06233d89b2ce89c4d65f1bc599443b9c25c75e440019c944e4388",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-05-01T17:29:14Z",
    "title_canon_sha256": "f6d6bd8bbda7de404561c85b2016b31241117852169bb25d226890b69121e14f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00227",
    "kind": "arxiv",
    "version": 1
  }
}