Pith Number

pith:IPFOKELT

pith:2013:IPFOKELTWJMTOSQXS4WAXZRMOO

not attested not anchored not stored refs pending

Optimization of spin-torque switching using AC and DC pulses

Alex Kamenev, Tom Dunn

arxiv:1302.4770 v4 · 2013-02-19 · 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{IPFOKELTWJMTOSQXS4WAXZRMOO}

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	2026-05-18T02:47:16.182229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43cae51173b259374a17972c0be62c73b158ab445dff2674d887d03d5797cb7d

Aliases

arxiv: 1302.4770 · arxiv_version: 1302.4770v4 · doi: 10.48550/arxiv.1302.4770 · pith_short_12: IPFOKELTWJMT · pith_short_16: IPFOKELTWJMTOSQX · pith_short_8: IPFOKELT

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/IPFOKELTWJMTOSQXS4WAXZRMOO \
  | 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: 43cae51173b259374a17972c0be62c73b158ab445dff2674d887d03d5797cb7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2c093af0b8fdec65388bd8a98675daee5409e1a04b1e02dc08ef1c3165bc88f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-02-19T22:41:37Z",
    "title_canon_sha256": "598a630137ae4b07485d2ff92e0f056144d931b16d6462a2372d10041ee3bf89"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4770",
    "kind": "arxiv",
    "version": 4
  }
}