Pith Number

pith:5OXTK4IH

pith:2013:5OXTK4IHZQSK4BFWEVW7YK6EMA

not attested not anchored not stored refs pending

Hubbard-corrected DFT energy functionals: the LDA+U description of correlated systems

Andrea Floris, Burak Himmetoglu, Matteo Cococcioni, Stefano de Gironcoli

arxiv:1309.3355 v1 · 2013-09-13 · cond-mat.mtrl-sci · 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{5OXTK4IHZQSK4BFWEVW7YK6EMA}

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	2026-05-18T03:13:12.281201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebaf357107cc24ae04b6256dfc2bc46036204ed7926b18dfd27b1a8d7620b0cc

Aliases

arxiv: 1309.3355 · arxiv_version: 1309.3355v1 · doi: 10.48550/arxiv.1309.3355 · pith_short_12: 5OXTK4IHZQSK · pith_short_16: 5OXTK4IHZQSK4BFW · pith_short_8: 5OXTK4IH

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/5OXTK4IHZQSK4BFWEVW7YK6EMA \
  | 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: ebaf357107cc24ae04b6256dfc2bc46036204ed7926b18dfd27b1a8d7620b0cc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3ccac4189812bd92318ae921fd365fc4b7180981d3f8f3ec93b40e5c2e7ff0a",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-09-13T03:28:02Z",
    "title_canon_sha256": "9f67ac83cc9e7744413d428fc5c71749acc5e96dd8b8f130090568f7cb745814"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3355",
    "kind": "arxiv",
    "version": 1
  }
}