Pith Number

pith:FGC4V4MA

pith:2012:FGC4V4MAUFGXMUC4YZ6ZMIHL6Q

not attested not anchored not stored refs pending

High Field magnetospectroscopy to probe the 1.4eV Ni color center in diamond

D. K. Maude, E. Bustarret, E. Gheeraert, G. L. J. A. Rikken, H. Kanda, I. Breslavetz, L. Ranno, N. Bruyant, O. Portugall, P. Plochocka, P. Y. Solane

arxiv:1203.0913 v1 · 2012-03-05 · 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{FGC4V4MAUFGXMUC4YZ6ZMIHL6Q}

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	2026-05-18T01:58:14.975814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2985caf180a14d76505cc67d9620ebf42148bcae6a89de1b780e579c4e0e13a9

Aliases

arxiv: 1203.0913 · arxiv_version: 1203.0913v1 · doi: 10.48550/arxiv.1203.0913 · pith_short_12: FGC4V4MAUFGX · pith_short_16: FGC4V4MAUFGXMUC4 · pith_short_8: FGC4V4MA

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/FGC4V4MAUFGXMUC4YZ6ZMIHL6Q \
  | 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: 2985caf180a14d76505cc67d9620ebf42148bcae6a89de1b780e579c4e0e13a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd1218524bc76c29233539fd99e331dbe7696f509bb8ad0f1ae0d9ffa5c562f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-03-05T13:42:35Z",
    "title_canon_sha256": "bad0dca87be44fa17749915fc9f1b55d9ca6148bf46247c3204029d61fdaa4b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0913",
    "kind": "arxiv",
    "version": 1
  }
}