Pith Number

pith:K2MXUJL6

pith:2013:K2MXUJL6VVWYAJ7OJVTKN7IQ3B

not attested not anchored not stored refs pending

Large-scale first principles configuration interaction calculations of optical absorption in aluminum clusters

Alok Shukla, Ravindra Shinde

arxiv:1303.2511 v2 · 2013-03-11 · physics.atm-clus · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K2MXUJL6VVWYAJ7OJVTKN7IQ3B}

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	2026-05-18T02:41:09.114731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56997a257ead6d8027ee4d66a6fd10d871d883e4a7b54fe224d8784d747ed77e

Aliases

arxiv: 1303.2511 · arxiv_version: 1303.2511v2 · doi: 10.48550/arxiv.1303.2511 · pith_short_12: K2MXUJL6VVWY · pith_short_16: K2MXUJL6VVWYAJ7O · pith_short_8: K2MXUJL6

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/K2MXUJL6VVWYAJ7OJVTKN7IQ3B \
  | 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: 56997a257ead6d8027ee4d66a6fd10d871d883e4a7b54fe224d8784d747ed77e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b491fa323e6de9c9c32f877e5e0455f80a49a94a11d592dd095937d1c519531b",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2013-03-11T13:30:00Z",
    "title_canon_sha256": "8978d6e874ba587011f49f32eb51d4b588f003c85c9784c3910d38645e0b7458"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2511",
    "kind": "arxiv",
    "version": 2
  }
}