Pith Number

pith:BNO7ZMRY

pith:2017:BNO7ZMRYMROAIIHTUGAT7N4LHJ

not attested not anchored not stored refs pending

Genetic fitting techniques for precision ultracold spectroscopy

Ian Stevenson, Jes\'us P\'erez-R\'ios

arxiv:1709.06152 v1 · 2017-09-18 · physics.chem-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{BNO7ZMRYMROAIIHTUGAT7N4LHJ}

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	2026-05-18T00:34:54.227195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b5dfcb238645c0420f3a1813fb78b3a48a084e2841afd8e96d32ce184590271

Aliases

arxiv: 1709.06152 · arxiv_version: 1709.06152v1 · doi: 10.48550/arxiv.1709.06152 · pith_short_12: BNO7ZMRYMROA · pith_short_16: BNO7ZMRYMROAIIHT · pith_short_8: BNO7ZMRY

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/BNO7ZMRYMROAIIHTUGAT7N4LHJ \
  | 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: 0b5dfcb238645c0420f3a1813fb78b3a48a084e2841afd8e96d32ce184590271

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecba20a07c1ef0743815a6133989d53fafda3ecdcbbdbc8c88d1b520b6cb5ce0",
    "cross_cats_sorted": [
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-09-18T20:15:31Z",
    "title_canon_sha256": "19e0ad09a6154357683100f3b139863c21d1719ed7ada90ace61f82af0e84535"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06152",
    "kind": "arxiv",
    "version": 1
  }
}