Pith Number

pith:5ZLYEMRO

pith:2014:5ZLYEMROJYOFUFBOAJIJ46VUUI

not attested not anchored not stored refs pending

turboTDDFT 2.0 - Hybrid functionals and new algorithms within time-dependent density-functional perturbation theory

Dario Rocca, Ralph Gebauer, Simon J. Binnie, Stefano Baroni, Xiaochuan Ge

arxiv:1402.0486 v1 · 2014-02-03 · physics.chem-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5ZLYEMROJYOFUFBOAJIJ46VUUI}

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	2026-05-18T01:44:53.315489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee5782322e4e1c5a142e02509e7ab4a21a52dc81e9ca5a62e93f88ba157156ea

Aliases

arxiv: 1402.0486 · arxiv_version: 1402.0486v1 · doi: 10.48550/arxiv.1402.0486 · pith_short_12: 5ZLYEMROJYOF · pith_short_16: 5ZLYEMROJYOFUFBO · pith_short_8: 5ZLYEMRO

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/5ZLYEMROJYOFUFBOAJIJ46VUUI \
  | 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: ee5782322e4e1c5a142e02509e7ab4a21a52dc81e9ca5a62e93f88ba157156ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a7c1dadc3ad2c335fb07b6af730f7627c18220c12703fb52a98c1c60585ccb4",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2014-02-03T19:54:02Z",
    "title_canon_sha256": "056d01b52d76692cf7b424f710dce5b0c6167930f2a452fe4300601c327c4a32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0486",
    "kind": "arxiv",
    "version": 1
  }
}