Pith Number

pith:O4XEAJIG

pith:2016:O4XEAJIGER6PCEZ7DC2CJUPRT2

not attested not anchored not stored refs pending

Rigorous ab initio quantum embedding for quantum chemistry using Green's function theory: screened interaction, non-local self-energy relaxation, orbital basis, and chemical accuracy

Alexei A. Kananenka, Dominika Zgid, Tran Nguyen Lan

arxiv:1606.07454 v1 · 2016-06-23 · physics.chem-ph · 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{O4XEAJIGER6PCEZ7DC2CJUPRT2}

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	2026-05-18T00:59:24.678071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

772e402506247cf1133f18b424d1f19ebd1bed95d6ce338fd1833fde0637d603

Aliases

arxiv: 1606.07454 · arxiv_version: 1606.07454v1 · doi: 10.48550/arxiv.1606.07454 · pith_short_12: O4XEAJIGER6P · pith_short_16: O4XEAJIGER6PCEZ7 · pith_short_8: O4XEAJIG

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/O4XEAJIGER6PCEZ7DC2CJUPRT2 \
  | 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: 772e402506247cf1133f18b424d1f19ebd1bed95d6ce338fd1833fde0637d603

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f25d27f15fbd4f3c6b504d5a5e77d8e4babb7cc90a53226bf6c55563f08b6f1e",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-06-23T20:01:04Z",
    "title_canon_sha256": "e5f4f0e494e592b37a4c600f89d293ba2baa73ff8672f415ea5a22a4fe363e03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07454",
    "kind": "arxiv",
    "version": 1
  }
}