Pith Number

pith:CNDEIAAY

pith:2016:CNDEIAAYNPGCYLWZ6N2Y4MS6F6

not attested not anchored not stored refs pending

Variational Study of $\lambda$- and $N$-Atomic Configurations Interacting with an Electromagnetic Field of $2$ Modes

E. Nahmad-Achar, O. Casta\~nos, R. L\'opez-Pe\~na, S. Cordero

arxiv:1603.05242 v1 · 2016-03-16 · 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{CNDEIAAYNPGCYLWZ6N2Y4MS6F6}

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	2026-05-18T01:11:31.367883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13464400186bcc2c2ed9f3758e325e2f8a40aa3752fa4a7fb092e620687a8e3e

Aliases

arxiv: 1603.05242 · arxiv_version: 1603.05242v1 · doi: 10.48550/arxiv.1603.05242 · pith_short_12: CNDEIAAYNPGC · pith_short_16: CNDEIAAYNPGCYLWZ · pith_short_8: CNDEIAAY

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/CNDEIAAYNPGCYLWZ6N2Y4MS6F6 \
  | 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: 13464400186bcc2c2ed9f3758e325e2f8a40aa3752fa4a7fb092e620687a8e3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d522ae8ba2ab11efdfa42a74bf6bb726acc95c5bca9b8ddd34597884bb4bdeba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-03-16T19:58:02Z",
    "title_canon_sha256": "1f4dc99139fcea88bc8a968df3c457153413dc006de7a58631527d1c134e97ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.05242",
    "kind": "arxiv",
    "version": 1
  }
}