Pith Number

pith:VMJZPRXN

pith:2023:VMJZPRXNIGSUPJP2LUDBROWCDO

not attested not anchored not stored refs pending

Solving the electronic structure problem for over 100,000 atoms in real-space

James R. Chelikowsky, Kai-Hsin Liou, Mehmet Dogan

arxiv:2303.00790 v1 · 2023-03-01 · cond-mat.mtrl-sci · physics.comp-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{VMJZPRXNIGSUPJP2LUDBROWCDO}

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	2026-07-05T06:22:00.604745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab1397c6ed41a547a5fa5d0618bac21bb138477d2382a98d53c11de0b8900a0e

Aliases

arxiv: 2303.00790 · arxiv_version: 2303.00790v1 · doi: 10.48550/arxiv.2303.00790 · pith_short_12: VMJZPRXNIGSU · pith_short_16: VMJZPRXNIGSUPJP2 · pith_short_8: VMJZPRXN

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/VMJZPRXNIGSUPJP2LUDBROWCDO \
  | 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: ab1397c6ed41a547a5fa5d0618bac21bb138477d2382a98d53c11de0b8900a0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9996aea8d4dfa072ea0c6fe0f21830b066a68b6068341687b3f56e789e0a0898",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-03-01T19:34:18Z",
    "title_canon_sha256": "98add57555cb21987522b1629a878a9587ecd9c8f79612a25b8e909aa5607dfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.00790",
    "kind": "arxiv",
    "version": 1
  }
}