Pith Number

pith:CHEHFNM3

pith:2017:CHEHFNM37DIJPG3PDFCWVJPQEO

not attested not anchored not stored refs pending

The spin resonance clock transition of the endohedral fullerene $^{15}\mathrm{N@C}_{60}$

(2) Center for Metrology MIKES, (3) Inorganic Chemistry Laboratory, (4) Clarendon Laboratory, A. Ardavan (4), Department of Physics, E. A. Laird (1) ((1) Department of Materials, Espoo, Finland, G. A. D. Briggs (1), J. Zhou (1), K. Porfyrakis (1), Oxford, R. T. Harding (1), S. Zhou (1), T. Lindvall (2), UK, UK), University of Oxford, W. K. Myers (3)

arxiv:1705.04817 v1 · 2017-05-13 · physics.app-ph · cond-mat.mes-hall · 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{CHEHFNM37DIJPG3PDFCWVJPQEO}

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	2026-05-18T00:33:10.348155Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11c872b59bf8d0979b6f19456aa5f0239822257124bc9c29cc5c0f1d9eab1ee7

Aliases

arxiv: 1705.04817 · arxiv_version: 1705.04817v1 · doi: 10.48550/arxiv.1705.04817 · pith_short_12: CHEHFNM37DIJ · pith_short_16: CHEHFNM37DIJPG3P · pith_short_8: CHEHFNM3

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/CHEHFNM37DIJPG3PDFCWVJPQEO \
  | 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: 11c872b59bf8d0979b6f19456aa5f0239822257124bc9c29cc5c0f1d9eab1ee7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7287130bf4b3da3cbc454dcb335ec76a613454e8a80084af14d3ec54be093d8d",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2017-05-13T13:05:07Z",
    "title_canon_sha256": "72cb7bf84c8e9c5180d06fe9d497fc1bea2ab5a11a9524d003dada6dfce4fdd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04817",
    "kind": "arxiv",
    "version": 1
  }
}