Pith Number

pith:UBHO4RR4

pith:2017:UBHO4RR4QVL6ILMXOZQE6B32FD

not attested not anchored not stored refs pending

Simultaneous Detection of H and D NMR Signals in a micro-Tesla Field

Alessandro Donati, Antonio Vigilante, Claudio Rossi, Giuseppe Bevilacqua, Valerio Biancalana, Yordanka Dancheva

arxiv:1712.03858 v1 · 2017-12-11 · physics.chem-ph · physics.atom-ph · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UBHO4RR4QVL6ILMXOZQE6B32FD}

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	2026-05-18T00:28:19.712552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a04eee463c8557e42d9776604f077a28ea7d36d36718351f64afc53120da5613

Aliases

arxiv: 1712.03858 · arxiv_version: 1712.03858v1 · doi: 10.48550/arxiv.1712.03858 · pith_short_12: UBHO4RR4QVL6 · pith_short_16: UBHO4RR4QVL6ILMX · pith_short_8: UBHO4RR4

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/UBHO4RR4QVL6ILMXOZQE6B32FD \
  | 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: a04eee463c8557e42d9776604f077a28ea7d36d36718351f64afc53120da5613

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21697050822ef609995ee3dc40ba76a30446a170a8ef8e0dab19445aa4a8df70",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-12-11T16:03:12Z",
    "title_canon_sha256": "8814653c8affe3f80bc081164435802a89fb57cd2287f3832e7fbaf027cf4a5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.03858",
    "kind": "arxiv",
    "version": 1
  }
}