Pith Number

pith:UO2727IL

pith:2019:UO2727ILSE23CVN5KIETMNRORL

not attested not anchored not stored refs pending

Stochastic Time-Dependent DFT with Optimally Tuned Range-Separated Hybrids: Application to Excitonic Effects in Large Phosphorene Sheets

Daniel Neuhauser, Roi Baer, Vojtech Vlcek

arxiv:1903.04604 v1 · 2019-03-11 · 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{UO2727ILSE23CVN5KIETMNRORL}

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	2026-05-17T23:44:11.792595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3b5fd7d0b9135b155bd520936362e8aeadddb52ba1cf352ce3ecd0f9bc47389

Aliases

arxiv: 1903.04604 · arxiv_version: 1903.04604v1 · doi: 10.48550/arxiv.1903.04604 · pith_short_12: UO2727ILSE23 · pith_short_16: UO2727ILSE23CVN5 · pith_short_8: UO2727IL

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/UO2727ILSE23CVN5KIETMNRORL \
  | 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: a3b5fd7d0b9135b155bd520936362e8aeadddb52ba1cf352ce3ecd0f9bc47389

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50c3463af16ec80ca6b69462b23660ef1c8d988d2a022a8c1459b6090d4c5563",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2019-03-11T21:05:51Z",
    "title_canon_sha256": "5b135ce18ebb389ddffe8ba4108b955ba239c708ff4756ea8d152f0035923a5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04604",
    "kind": "arxiv",
    "version": 1
  }
}