Pith Number

pith:OWGPJDY4

pith:2018:OWGPJDY4Q7DOCPCXJ53ORX6BJT

not attested not anchored not stored refs pending

Vertex corrections to the polarizability do not improve the GW approximation for the ionization potential of molecules

Alan M. Lewis, Timothy C. Berkelbach

arxiv:1810.00456 v2 · 2018-09-30 · cond-mat.mtrl-sci · 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{OWGPJDY4Q7DOCPCXJ53ORX6BJT}

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	2026-05-17T23:48:43.388468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

758cf48f1c87c6e13c574f76e8dfc14cddb5ee2d336033e642d5f209c275f620

Aliases

arxiv: 1810.00456 · arxiv_version: 1810.00456v2 · doi: 10.48550/arxiv.1810.00456 · pith_short_12: OWGPJDY4Q7DO · pith_short_16: OWGPJDY4Q7DOCPCX · pith_short_8: OWGPJDY4

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/OWGPJDY4Q7DOCPCXJ53ORX6BJT \
  | 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: 758cf48f1c87c6e13c574f76e8dfc14cddb5ee2d336033e642d5f209c275f620

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6a3e4765eafa1fc674b34a9c177961ec92fd9432d5d280aada4e12c07f38e93",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-09-30T19:52:53Z",
    "title_canon_sha256": "82c1d86f20c12b3dc5a2323d01f1a013f2a3bcefe6b26487921cba186a2c115a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.00456",
    "kind": "arxiv",
    "version": 2
  }
}