Pith Number

pith:3UVWOKQ4

pith:2019:3UVWOKQ4RZEUWOYHXSWHLCOZKZ

not attested not anchored not stored refs pending

Electronic Structure of First and Second Row Atoms under Harmonic Confinement

Andres Robles-Navarro, Carlos Cardenas, Francisco Mu\~nos, Patricio Fuentealba

arxiv:1907.10186 v1 · 2019-07-24 · physics.chem-ph · physics.atom-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{3UVWOKQ4RZEUWOYHXSWHLCOZKZ}

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	2026-05-17T23:39:38.733989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd2b672a1c8e494b3b07bcac7589d956649b4f136470c560dcf1dc7c4caa3378

Aliases

arxiv: 1907.10186 · arxiv_version: 1907.10186v1 · doi: 10.48550/arxiv.1907.10186 · pith_short_12: 3UVWOKQ4RZEU · pith_short_16: 3UVWOKQ4RZEUWOYH · pith_short_8: 3UVWOKQ4

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/3UVWOKQ4RZEUWOYHXSWHLCOZKZ \
  | 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: dd2b672a1c8e494b3b07bcac7589d956649b4f136470c560dcf1dc7c4caa3378

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "567deb208b7574f3b461b251ecd4f1f027e4082569e1de08f8ffcf7be7d19b5e",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2019-07-24T00:38:34Z",
    "title_canon_sha256": "097db0917338f7b64521ffa705053b3186e76813b065009e5558e6c45ec48545"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.10186",
    "kind": "arxiv",
    "version": 1
  }
}