Pith Number

pith:MC7RQCNH

pith:2014:MC7RQCNH5BPBCJ727PRKVRYNEQ

not attested not anchored not stored refs pending

Energy density matrix formalism for interacting quantum systems: a quantum Monte Carlo study

Fernando A. Reboredo, Jaron T. Krogel, Jeongnim Kim

arxiv:1407.2558 v1 · 2014-07-09 · cond-mat.str-el · physics.chem-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{MC7RQCNH5BPBCJ727PRKVRYNEQ}

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	2026-05-18T01:42:38.525978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60bf1809a7e85e1127fafbe2aac70d24207e66d39d5111a4eff90b2cf0910f34

Aliases

arxiv: 1407.2558 · arxiv_version: 1407.2558v1 · doi: 10.48550/arxiv.1407.2558 · pith_short_12: MC7RQCNH5BPB · pith_short_16: MC7RQCNH5BPBCJ72 · pith_short_8: MC7RQCNH

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/MC7RQCNH5BPBCJ727PRKVRYNEQ \
  | 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: 60bf1809a7e85e1127fafbe2aac70d24207e66d39d5111a4eff90b2cf0910f34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ad467385dcb3bf425e2abccc5206fc7c26996dd7d245c6f938907e65b6d13f9",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2014-07-09T16:48:53Z",
    "title_canon_sha256": "b2a5ad1f6ed77389accbe6381ccfe1c72a0ce23ae5b03f4d20014a729f3146b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2558",
    "kind": "arxiv",
    "version": 1
  }
}