Pith Number

pith:JMOLQPSO

pith:2016:JMOLQPSOUWVQBX75Y7YGHP6JDP

not attested not anchored not stored refs pending

Exact ensemble density functional theory for excited states in a model system: investigating the weight dependence of the correlation energy

Emmanuel Fromager, Killian Deur, Laurent Mazouin

arxiv:1610.03308 v2 · 2016-10-11 · cond-mat.str-el · 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{JMOLQPSOUWVQBX75Y7YGHP6JDP}

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	2026-05-18T00:52:33.929335Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b1cb83e4ea5ab00dffdc7f063bfc91beb175b3615cf23bf35f0e02839a4cc59

Aliases

arxiv: 1610.03308 · arxiv_version: 1610.03308v2 · doi: 10.48550/arxiv.1610.03308 · pith_short_12: JMOLQPSOUWVQ · pith_short_16: JMOLQPSOUWVQBX75 · pith_short_8: JMOLQPSO

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/JMOLQPSOUWVQBX75Y7YGHP6JDP \
  | 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: 4b1cb83e4ea5ab00dffdc7f063bfc91beb175b3615cf23bf35f0e02839a4cc59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab930c3276ec11cb802008f4acbea2c5858c81b2b3d165f7253b243a679f5536",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2016-10-11T12:48:23Z",
    "title_canon_sha256": "0c481b186d01b4cc78f0514d4ca206c91bde7be146bec004ea6c77730353b66e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03308",
    "kind": "arxiv",
    "version": 2
  }
}