Pith Number

pith:RS76YTXX

pith:2019:RS76YTXXUIRAMEN27ERBUCHFPG

not attested not anchored not stored refs pending

Multi-bit MRAM storage cells utilizing serially connected perpendicular magnetic tunnel junctions

Jerzy Wrona, Piotr Rzeszut, S{\l}awomir Zi\k{e}tek, Tomasz Stobiecki, Witold Skowro\'nski

arxiv:1903.08949 v2 · 2019-03-21 · physics.app-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{RS76YTXXUIRAMEN27ERBUCHFPG}

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	2026-05-17T23:39:54.563939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cbfec4ef7a2220611baf9221a08e579b5d4532d47959f4b928469ce200868a9

Aliases

arxiv: 1903.08949 · arxiv_version: 1903.08949v2 · doi: 10.48550/arxiv.1903.08949 · pith_short_12: RS76YTXXUIRA · pith_short_16: RS76YTXXUIRAMEN2 · pith_short_8: RS76YTXX

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/RS76YTXXUIRAMEN27ERBUCHFPG \
  | 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: 8cbfec4ef7a2220611baf9221a08e579b5d4532d47959f4b928469ce200868a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17d6d9776c308ba8d120d5cc2b8e2ccd8bf956f5c220505aacb933edbf8bddd3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-03-21T12:26:57Z",
    "title_canon_sha256": "b561742fed02ead88e3623f4b428a743519179faf2dc4eedab74ec4608fb30f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08949",
    "kind": "arxiv",
    "version": 2
  }
}