Pith Number

pith:ADRT7ARA

pith:2017:ADRT7ARA3TYKEPFU3CSGHMZDA3

not attested not anchored not stored refs pending

A self-consistent ground-state formulation of the first-principles Hubbard U parameter validated on one-electron self-interaction error

David D. O'Regan, Gilberto Teobaldi, Glenn Moynihan

arxiv:1704.08076 v1 · 2017-04-26 · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ADRT7ARA3TYKEPFU3CSGHMZDA3}

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

1 paper in Pith

Development of ab initio Hubbard parameter calculation schemes in the k-point sampling real-time TDDFT program in CP2K

Receipt and verification

First computed	2026-05-18T00:45:31.177732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00e33f8220dcf0a23cb4d8a463b32306ec08353a7db816e804236ac59763242e

Aliases

arxiv: 1704.08076 · arxiv_version: 1704.08076v1 · doi: 10.48550/arxiv.1704.08076 · pith_short_12: ADRT7ARA3TYK · pith_short_16: ADRT7ARA3TYKEPFU · pith_short_8: ADRT7ARA

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/ADRT7ARA3TYKEPFU3CSGHMZDA3 \
  | 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: 00e33f8220dcf0a23cb4d8a463b32306ec08353a7db816e804236ac59763242e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55a9fdd1bb29074e31db97a83e7374cdf668187cc55270e416d2e6f4244b3086",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-04-26T12:41:13Z",
    "title_canon_sha256": "5b2a94cf95171352138a2609a800d1f863cf3846064cb184887311768a14ef93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08076",
    "kind": "arxiv",
    "version": 1
  }
}