Pith Number

pith:UODVYTKH

pith:2013:UODVYTKHMV6QQEBMOLMPJUAFOE

not attested not anchored not stored refs pending

Localized atomic basis set in the projector augmented wave method

Ask Hjorth Larsen, Jens J{\o}rgen Mortensen, Karsten Wedel Jacobsen, Kristian Sommer Thygesen, Marco Vanin

arxiv:1303.0348 v1 · 2013-03-02 · cond-mat.mtrl-sci · physics.chem-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{UODVYTKHMV6QQEBMOLMPJUAFOE}

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	2026-05-18T03:31:56.411229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3875c4d47657d08102c72d8f4d00571079d05fdf39003afb9d6b6d694cf0f6f

Aliases

arxiv: 1303.0348 · arxiv_version: 1303.0348v1 · doi: 10.48550/arxiv.1303.0348 · pith_short_12: UODVYTKHMV6Q · pith_short_16: UODVYTKHMV6QQEBM · pith_short_8: UODVYTKH

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/UODVYTKHMV6QQEBMOLMPJUAFOE \
  | 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: a3875c4d47657d08102c72d8f4d00571079d05fdf39003afb9d6b6d694cf0f6f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59d3bd398c6a37068ff32a3c4965beda7f1ea5221c00659c8c611d213bc0dfa5",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-03-02T03:58:05Z",
    "title_canon_sha256": "76c6a50bd1ca3a3104ba89e33be9a9aa8feb47018f10c0ad5f24466b31952de8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0348",
    "kind": "arxiv",
    "version": 1
  }
}