Pith Number

pith:RNEKXV4M

pith:2010:RNEKXV4MWHXJM6X3ARKJNPUF6W

not attested not anchored not stored refs pending

Efficient Algorithm for Asymptotics-Based Configuration-Interaction Methods and Electronic Structure of Transition Metal Atoms

Christian Mendl, Gero Friesecke

arxiv:1009.2013 v2 · 2010-09-10 · quant-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{RNEKXV4MWHXJM6X3ARKJNPUF6W}

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	2026-05-18T03:58:37.007633Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b48abd78cb1ee967afb045496be85f59b64bc2b3c633fb38eba05362b7e2688

Aliases

arxiv: 1009.2013 · arxiv_version: 1009.2013v2 · doi: 10.48550/arxiv.1009.2013 · pith_short_12: RNEKXV4MWHXJ · pith_short_16: RNEKXV4MWHXJM6X3 · pith_short_8: RNEKXV4M

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/RNEKXV4MWHXJM6X3ARKJNPUF6W \
  | 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: 8b48abd78cb1ee967afb045496be85f59b64bc2b3c633fb38eba05362b7e2688

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e403848dc1d2aaa1557544dea41a7cec4ee70a42043295877e56ee4d1ecc17a",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-09-10T13:42:43Z",
    "title_canon_sha256": "603adfb056b9bbc0b5b17c1c8924da8bea03c7a041c72613c6f4b1d16d5f6bb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.2013",
    "kind": "arxiv",
    "version": 2
  }
}