Pith Number

pith:UWX347NQ

pith:2019:UWX347NQYKS34JCECKA567RQHC

not attested not anchored not stored refs pending

Simultaneous observation of high order multiple quantum coherences at ultralow magnetic fields

A. N. Pravdivtsev, C. Back, D. Koelle, J. Bernarding, J.-B. H\"ovener, K. Buckenmaier, K. Scheffler, M. Plaumann, M. Rudolph, P. Fehling, R. Kleiner

arxiv:1905.02485 v1 · 2019-05-07 · 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{UWX347NQYKS34JCECKA567RQHC}

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	2026-07-05T09:50:41.653036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5afbe7db0c2a5be24441281df7e3038b715bf694632ae2eb4312d6e250fce29

Aliases

arxiv: 1905.02485 · arxiv_version: 1905.02485v1 · doi: 10.48550/arxiv.1905.02485 · pith_short_12: UWX347NQYKS3 · pith_short_16: UWX347NQYKS34JCE · pith_short_8: UWX347NQ

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/UWX347NQYKS34JCECKA567RQHC \
  | 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: a5afbe7db0c2a5be24441281df7e3038b715bf694632ae2eb4312d6e250fce29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a038deda3e6c746d2760af10bedcff83727689d33cf45e81d7b29dd4eb437f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-05-07T11:50:36Z",
    "title_canon_sha256": "a0ffc3f6bf5caa01d27b6d66af64a42bc74bbf516ae87a0203161c5d283e7395"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02485",
    "kind": "arxiv",
    "version": 1
  }
}