Pith Number

pith:XAB63BKM

pith:2009:XAB63BKM5EFX5LTZBGFCATLK4W

not attested not anchored not stored refs pending

Non-linear frequency and amplitude modulation of a nano-contact spin torque oscillator

Fred Mancoff, G. Consolo, Johan {\AA}kerman, P. K. Muduli, S. Bonetti, Ye. Pogoryelov

arxiv:0910.2819 v3 · 2009-10-15 · cond-mat.mtrl-sci · cond-mat.mes-hall · cond-mat.other

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XAB63BKM5EFX5LTZBGFCATLK4W}

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	2026-05-18T02:24:46.788995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b803ed854ce90b7eae79098a204d6ae582f2f495cfcc5396ac82dfe23058a5df

Aliases

arxiv: 0910.2819 · arxiv_version: 0910.2819v3 · doi: 10.48550/arxiv.0910.2819 · pith_short_12: XAB63BKM5EFX · pith_short_16: XAB63BKM5EFX5LTZ · pith_short_8: XAB63BKM

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/XAB63BKM5EFX5LTZBGFCATLK4W \
  | 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: b803ed854ce90b7eae79098a204d6ae582f2f495cfcc5396ac82dfe23058a5df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd61a7d4178d582e081724654a286b83c63cb5e5419d99b0adecf2e774548578",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-10-15T09:29:29Z",
    "title_canon_sha256": "bc23d6f112131e64bfac129424273307bba0eb5bfcd49002f886375435a4948f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.2819",
    "kind": "arxiv",
    "version": 3
  }
}