Pith Number

pith:KFYTY6UZ

pith:2015:KFYTY6UZ22N747UXC2WPP5KQY6

not attested not anchored not stored refs pending

Calculation of NMR Shielding in Paramagnetic Molecules: Roadmap and Magnetic Couplings

Ji\v{r}\'i Mare\v{s}, Juha Vaara, Syed Awais Rouf

arxiv:1503.06039 v3 · 2015-03-20 · physics.chem-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{KFYTY6UZ22N747UXC2WPP5KQY6}

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	2026-05-17T23:47:32.005221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51713c7a99d69bfe7e9716acf7f550c7b97d833ab1fddddfd0fbfff61187a760

Aliases

arxiv: 1503.06039 · arxiv_version: 1503.06039v3 · doi: 10.48550/arxiv.1503.06039 · pith_short_12: KFYTY6UZ22N7 · pith_short_16: KFYTY6UZ22N747UX · pith_short_8: KFYTY6UZ

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/KFYTY6UZ22N747UXC2WPP5KQY6 \
  | 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: 51713c7a99d69bfe7e9716acf7f550c7b97d833ab1fddddfd0fbfff61187a760

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12d33160f92ca6fa106fd798ad2bdd889d8902a45741a73356e3761929838bf4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-03-20T10:56:00Z",
    "title_canon_sha256": "f6d184d3bb0eac3cf3fa2377eeb7ff259b150e6359d5cd8d7d931115cfb94276"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06039",
    "kind": "arxiv",
    "version": 3
  }
}