Pith Number

pith:SFLV7GEK

pith:2023:SFLV7GEKGKVISYENIFHONDYGNR

not attested not anchored not stored refs pending

Ab initio surface chemistry with chemical accuracy

Hong-Zhou Ye, Timothy C. Berkelbach

arxiv:2309.14640 v2 · 2023-09-26 · 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{SFLV7GEKGKVISYENIFHONDYGNR}

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.

Cited by

2 papers in Pith

High-performance parallel implementation of high-order coupled-cluster theories

A foundation model for atomistic materials chemistry

Receipt and verification

First computed	2026-07-05T07:42:20.203483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91575f988a32aa89608d414ee68f066c6fe9e5d6d11d5220bd96536b7ce161b2

Aliases

arxiv: 2309.14640 · arxiv_version: 2309.14640v2 · doi: 10.48550/arxiv.2309.14640 · pith_short_12: SFLV7GEKGKVI · pith_short_16: SFLV7GEKGKVISYEN · pith_short_8: SFLV7GEK

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/SFLV7GEKGKVISYENIFHONDYGNR \
  | 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: 91575f988a32aa89608d414ee68f066c6fe9e5d6d11d5220bd96536b7ce161b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69ae08a9547e7a08d6c1ca5a0d37f951e31829db1240f94a1b1ae899cf69ca4f",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-09-26T03:43:31Z",
    "title_canon_sha256": "279b8ab9eb522484ec55aad16eb9857a2eeaac79a6fb3097dc2f2af8ac08a742"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.14640",
    "kind": "arxiv",
    "version": 2
  }
}