Pith Number

pith:H5RHMY7L

pith:2022:H5RHMY7LZORRX4IOMFNNFTROVX

not attested not anchored not stored refs pending

Reduced density matrix functional theory from an ab initio seniority-zero wave function: Exact and approximate formulations along adiabatic connection paths

Bruno Senjean, Emmanuel Fromager, Naoki Nakatani, Saad Yalouz

arxiv:2204.00699 v3 · 2022-04-01 · physics.chem-ph · cond-mat.str-el · 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{H5RHMY7LZORRX4IOMFNNFTROVX}

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	2026-07-05T05:22:29.011176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f627663ebcba31bf10e615ad2ce2eadf0840dcaac71a2a1d6a5201c2fc2a663

Aliases

arxiv: 2204.00699 · arxiv_version: 2204.00699v3 · doi: 10.48550/arxiv.2204.00699 · pith_short_12: H5RHMY7LZORR · pith_short_16: H5RHMY7LZORRX4IO · pith_short_8: H5RHMY7L

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/H5RHMY7LZORRX4IOMFNNFTROVX \
  | 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: 3f627663ebcba31bf10e615ad2ce2eadf0840dcaac71a2a1d6a5201c2fc2a663

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c598020ae731f26041fbb5fc454ff4e2054f45536195d375a79c17b416cc915",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2022-04-01T21:27:25Z",
    "title_canon_sha256": "e1b1cc7a2c06593cfc74dbf6f57d6cb4224522d3363062ec5ac3592981613f8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.00699",
    "kind": "arxiv",
    "version": 3
  }
}