Pith Number

pith:MNK4NDZ5

pith:2010:MNK4NDZ5KWMWV3I7PYNRYB4ISJ

not attested not anchored not stored refs pending

Dalgarno-Lewis Method Revisited

A.B. Balantekin (Wisconsin U., A. Malkus (Wisconsin U., Madison)

arxiv:1012.4783 v1 · 2010-12-21 · math-ph · math.MP · nucl-th · quant-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{MNK4NDZ5KWMWV3I7PYNRYB4ISJ}

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	2026-05-18T04:32:53.705965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6355c68f3d55996aed1f7e1b1c07889241be1be4ad522d7b1c61733bdcc1d6f8

Aliases

arxiv: 1012.4783 · arxiv_version: 1012.4783v1 · doi: 10.48550/arxiv.1012.4783 · pith_short_12: MNK4NDZ5KWMW · pith_short_16: MNK4NDZ5KWMWV3I7 · pith_short_8: MNK4NDZ5

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/MNK4NDZ5KWMWV3I7PYNRYB4ISJ \
  | 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: 6355c68f3d55996aed1f7e1b1c07889241be1be4ad522d7b1c61733bdcc1d6f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b798d14eec4de0275fa948dbbddf526d86a14958f22d90c5c557d85a8782c82d",
    "cross_cats_sorted": [
      "math.MP",
      "nucl-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-12-21T20:25:17Z",
    "title_canon_sha256": "2b2d0ab8aad9530067ca32a99c5b44f5a3508e6237e3699a64653c4795cea878"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4783",
    "kind": "arxiv",
    "version": 1
  }
}