Pith Number

pith:DHSPM2NT

pith:2017:DHSPM2NTWX73NXLKLGXRJHQRDD

not attested not anchored not stored refs pending

A Magic Ratio Rule for Beginners: a Chemist's Guide to Quantum Interference in Molecules

Colin J. Lambert, Shi-Xia Liu

arxiv:1712.06187 v1 · 2017-12-17 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DHSPM2NTWX73NXLKLGXRJHQRDD}

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	2026-05-18T00:27:50.904400Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19e4f669b3b5ffb6dd6a59af149e1118f0f19e9a7e300c063ef2563a148788f8

Aliases

arxiv: 1712.06187 · arxiv_version: 1712.06187v1 · doi: 10.48550/arxiv.1712.06187 · pith_short_12: DHSPM2NTWX73 · pith_short_16: DHSPM2NTWX73NXLK · pith_short_8: DHSPM2NT

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/DHSPM2NTWX73NXLKLGXRJHQRDD \
  | 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: 19e4f669b3b5ffb6dd6a59af149e1118f0f19e9a7e300c063ef2563a148788f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "546397c6c99df909ba660ba4832e566da241b14efa037e36bb281ee2215753ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-12-17T21:50:47Z",
    "title_canon_sha256": "f319ca5aac0fac0c7449c63c0d4c97de089d5e2f88e313f0e5647e69e92f6a11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.06187",
    "kind": "arxiv",
    "version": 1
  }
}