Pith Number

pith:RHEMD2ID

pith:2017:RHEMD2ID2ZTWK5FBMWYFPATVOJ

not attested not anchored not stored refs pending

Instrumentation for nuclear magnetic resonance in zero and ultralow magnetic field

Alexander Pines, Arne Kentner, Dmitry Budker, John W. Blanchard, Michael C. D. Tayler, Szymon Pustelny, Thomas Theis, Tobias F. Sjolander

arxiv:1705.04489 v1 · 2017-05-12 · 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{RHEMD2ID2ZTWK5FBMWYFPATVOJ}

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	2026-05-18T00:32:10.287556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89c8c1e903d6676574a165b057827572437d03eae0922732870c1cc01dcb47ca

Aliases

arxiv: 1705.04489 · arxiv_version: 1705.04489v1 · doi: 10.48550/arxiv.1705.04489 · pith_short_12: RHEMD2ID2ZTW · pith_short_16: RHEMD2ID2ZTWK5FB · pith_short_8: RHEMD2ID

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/RHEMD2ID2ZTWK5FBMWYFPATVOJ \
  | 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: 89c8c1e903d6676574a165b057827572437d03eae0922732870c1cc01dcb47ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9291393fd9138781720f84ba4a7b99a749e0e3a1bb80278d4807a1da3156c5c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-05-12T09:58:20Z",
    "title_canon_sha256": "3d6e5655a713a5e9dd360884fbda6fdcc5b4e6c8a1a006e329c714cadc4faa4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04489",
    "kind": "arxiv",
    "version": 1
  }
}