Pith Number

pith:NDLDGDRJ

pith:2012:NDLDGDRJV3CAMIQXMGPDNAAMOI

not attested not anchored not stored refs pending

Cross-point architecture for spin transfer torque magnetic random access memory

Celso Accoto, Claude Chappert, Jacques-Olivier Klein, Pascale Mazoyer, Sumanta Chaudhuri, Weisheng Zhao

arxiv:1202.1782 v1 · 2012-02-08 · cs.ET · cs.AR · physics.class-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NDLDGDRJV3CAMIQXMGPDNAAMOI}

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	2026-05-18T01:58:32.182595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68d6330e29aec4062217619e36800c72109ea7bc05382640f47c59b2de690a6d

Aliases

arxiv: 1202.1782 · arxiv_version: 1202.1782v1 · doi: 10.48550/arxiv.1202.1782 · pith_short_12: NDLDGDRJV3CA · pith_short_16: NDLDGDRJV3CAMIQX · pith_short_8: NDLDGDRJ

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/NDLDGDRJV3CAMIQXMGPDNAAMOI \
  | 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: 68d6330e29aec4062217619e36800c72109ea7bc05382640f47c59b2de690a6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f2c0c8da97b65086b482c214f1c15c1c9a7855af7f229dbcec21d88c1218804",
    "cross_cats_sorted": [
      "cs.AR",
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2012-02-08T17:50:33Z",
    "title_canon_sha256": "2176d59409154e10d7697971470d220b267cc9e3436e6654c3f622c596beb534"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.1782",
    "kind": "arxiv",
    "version": 1
  }
}