Pith Number

pith:IQJQFSTM

pith:2019:IQJQFSTMF3GBJ7HGTZDO4ZLIYA

not attested not anchored not stored refs pending

Coupled Cluster as an impurity solver for Green's function embedding methods

Avijit Shee, Dominika Zgid

arxiv:1906.04079 v1 · 2019-06-10 · cond-mat.str-el · physics.chem-ph · physics.comp-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{IQJQFSTMF3GBJ7HGTZDO4ZLIYA}

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	2026-05-17T23:43:43.958697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

441302ca6c2ecc14fce69e46ee6568c00d1d8df568730a280088bc711585e4e0

Aliases

arxiv: 1906.04079 · arxiv_version: 1906.04079v1 · doi: 10.48550/arxiv.1906.04079 · pith_short_12: IQJQFSTMF3GB · pith_short_16: IQJQFSTMF3GBJ7HG · pith_short_8: IQJQFSTM

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/IQJQFSTMF3GBJ7HGTZDO4ZLIYA \
  | 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: 441302ca6c2ecc14fce69e46ee6568c00d1d8df568730a280088bc711585e4e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a678af2c7cb09c7000ac2bda9a7305192c6d39450ece587aebf963252db9f4f",
    "cross_cats_sorted": [
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2019-06-10T15:52:03Z",
    "title_canon_sha256": "0bbb786dec302613aacc512841874e7e2be676e09ed02cb592697b20678cc25a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.04079",
    "kind": "arxiv",
    "version": 1
  }
}