Pith Number

pith:UB4DNKQS

pith:2017:UB4DNKQSWAJQ5VE545WRAOYYVV

not attested not anchored not stored refs pending

Localized Orbital Scaling Correction for Systematic Elimination of Delocalization Error in Density Functional Approximations

Chen Li, Neil Qiang Su, Weitao Yang, Xiao Zheng

arxiv:1707.00856 v2 · 2017-07-04 · physics.chem-ph · cond-mat.str-el · physics.atm-clus · 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{UB4DNKQSWAJQ5VE545WRAOYYVV}

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	2026-05-18T00:35:55.061147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a07836aa12b0130ed49de76d103b18ad5e164bfb0d689ba842a3b2e4e2c92e14

Aliases

arxiv: 1707.00856 · arxiv_version: 1707.00856v2 · doi: 10.48550/arxiv.1707.00856 · pith_short_12: UB4DNKQSWAJQ · pith_short_16: UB4DNKQSWAJQ5VE5 · pith_short_8: UB4DNKQS

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/UB4DNKQSWAJQ5VE545WRAOYYVV \
  | 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: a07836aa12b0130ed49de76d103b18ad5e164bfb0d689ba842a3b2e4e2c92e14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cc335431fc61219d16c940267ef8630a96d85a789304fd7d7c6cb2d6780e405",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "physics.atm-clus",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-07-04T08:52:14Z",
    "title_canon_sha256": "3b2f5c687ddeab3c006a809743cc28182f86f93aea9a1aaf4f47e9169c77f8cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00856",
    "kind": "arxiv",
    "version": 2
  }
}