Pith Number

pith:ZYPTDNE4

pith:2016:ZYPTDNE4FTA3XCLGUUP3ZBX6R3

not attested not anchored not stored refs pending

Ghost interaction correction in ensemble density-functional theory for excited states with and without range separation

Emmanuel Fromager, Md. Mehboob Alam, Stefan Knecht

arxiv:1603.05385 v2 · 2016-03-17 · 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{ZYPTDNE4FTA3XCLGUUP3ZBX6R3}

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	2026-05-18T01:10:45.664372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce1f31b49c2cc1bb8966a51fbc86fe8ef2b8342cd4f0bdbd73e69c23d2140c55

Aliases

arxiv: 1603.05385 · arxiv_version: 1603.05385v2 · doi: 10.48550/arxiv.1603.05385 · pith_short_12: ZYPTDNE4FTA3 · pith_short_16: ZYPTDNE4FTA3XCLG · pith_short_8: ZYPTDNE4

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/ZYPTDNE4FTA3XCLGUUP3ZBX6R3 \
  | 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: ce1f31b49c2cc1bb8966a51fbc86fe8ef2b8342cd4f0bdbd73e69c23d2140c55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98a2cf911f5ddcfebc4bafa890210a9e85c5edf1703e6900e2ef1e342e988b2f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-03-17T08:15:08Z",
    "title_canon_sha256": "0ba5749e5fd8a1372815de12cef834d290ee6c49992289d05bc875b3fb26b48a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.05385",
    "kind": "arxiv",
    "version": 2
  }
}