Pith Number

pith:XTVX7T5R

pith:2019:XTVX7T5RWZOCGTIB5U6G3TREDQ

not attested not anchored not stored refs pending

Density functional perturbation theory for lattice dynamics with fully relativistic ultrasoft pseudopotentials: the magnetic case

Andrea Dal Corso, Andrea Urru

arxiv:1906.11673 v1 · 2019-06-27 · physics.comp-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{XTVX7T5RWZOCGTIB5U6G3TREDQ}

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	2026-05-17T23:39:42.890871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bceb7fcfb1b65c234d01ed3c6dce241c2acc3919909f47a3c8bbfb6f471fbd97

Aliases

arxiv: 1906.11673 · arxiv_version: 1906.11673v1 · doi: 10.48550/arxiv.1906.11673 · pith_short_12: XTVX7T5RWZOC · pith_short_16: XTVX7T5RWZOCGTIB · pith_short_8: XTVX7T5R

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/XTVX7T5RWZOCGTIB5U6G3TREDQ \
  | 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: bceb7fcfb1b65c234d01ed3c6dce241c2acc3919909f47a3c8bbfb6f471fbd97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc2fdfba531ab14cd04040477662a44f033e85d4512cf38431681521ec7e4898",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2019-06-27T14:16:16Z",
    "title_canon_sha256": "8e647fe3edead6d833c806c3fb1c60f221396f72ef5146d1460641713dc18f1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11673",
    "kind": "arxiv",
    "version": 1
  }
}