Pith Number

pith:3TYAU4SI

pith:2016:3TYAU4SIQS7WWSKPEMHRZEQWPX

not attested not anchored not stored refs pending

A quantum spectrum analyzer enhanced by a nuclear spin memory

C. L. Degen, J. M. Boss, J. Zopes, T. Rosskopf

arxiv:1610.03253 v1 · 2016-10-11 · quant-ph · 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{3TYAU4SIQS7WWSKPEMHRZEQWPX}

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	2026-05-18T01:02:35.902656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dcf00a724884bf6b494f230f1c92167dd88c79fb81c7e0d8cfc75a75625d067f

Aliases

arxiv: 1610.03253 · arxiv_version: 1610.03253v1 · doi: 10.48550/arxiv.1610.03253 · pith_short_12: 3TYAU4SIQS7W · pith_short_16: 3TYAU4SIQS7WWSKP · pith_short_8: 3TYAU4SI

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/3TYAU4SIQS7WWSKPEMHRZEQWPX \
  | 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: dcf00a724884bf6b494f230f1c92167dd88c79fb81c7e0d8cfc75a75625d067f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02eb2dc1c951a97afa785a6b0addf2106226cbfad558e3f446af36e679604b38",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-10-11T09:41:41Z",
    "title_canon_sha256": "452ad02c4f3f51d3afe89b00ac4f649b8f3f02a3bc8f888aa1b4419c4674789f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03253",
    "kind": "arxiv",
    "version": 1
  }
}