Pith Number

pith:B4MSIKLH

pith:2009:B4MSIKLHJUMU66CBX3Y4GXR72C

not attested not anchored not stored refs pending

Inhomogeneous Nuclear Spin Flips

A. Yacoby, J. J. Krich, M. Stopa

arxiv:0905.4520 v2 · 2009-05-27 · 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{B4MSIKLHJUMU66CBX3Y4GXR72C}

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	2026-05-18T03:23:59.930943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f192429674d194f7841bef1c35e3fd086cf574cc8be104feb1520ea9428172a

Aliases

arxiv: 0905.4520 · arxiv_version: 0905.4520v2 · doi: 10.48550/arxiv.0905.4520 · pith_short_12: B4MSIKLHJUMU · pith_short_16: B4MSIKLHJUMU66CB · pith_short_8: B4MSIKLH

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/B4MSIKLHJUMU66CBX3Y4GXR72C \
  | 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: 0f192429674d194f7841bef1c35e3fd086cf574cc8be104feb1520ea9428172a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f8efbb2bdd016b0c175392c9befd143d7a4c829029d9afb41e4d51957c6080a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-05-27T21:12:49Z",
    "title_canon_sha256": "fcc2f1b8e93402c273f5ef5b4845da211e20d9d356bc13e4f206ad2d28c19eb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.4520",
    "kind": "arxiv",
    "version": 2
  }
}