Pith Number

pith:U3DLN4QL

pith:2019:U3DLN4QL4OYKOESBOVE2IDZLDR

not attested not anchored not stored refs pending

Fast learning synapses with molecular spin valves via selective magnetic potentiation

Alberto Riminucci, Robert Legenstein

arxiv:1903.08624 v2 · 2019-03-20 · cs.ET · cond-mat.dis-nn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U3DLN4QL4OYKOESBOVE2IDZLDR}

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	2026-05-17T23:50:35.898060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6c6b6f20be3b0a712417549a40f2b1c526873d0f00345ed9a976f10959e3429

Aliases

arxiv: 1903.08624 · arxiv_version: 1903.08624v2 · doi: 10.48550/arxiv.1903.08624 · pith_short_12: U3DLN4QL4OYK · pith_short_16: U3DLN4QL4OYKOESB · pith_short_8: U3DLN4QL

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/U3DLN4QL4OYKOESBOVE2IDZLDR \
  | 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: a6c6b6f20be3b0a712417549a40f2b1c526873d0f00345ed9a976f10959e3429

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a69a2ed95e08a581c44f95c0e17b844cf14efa051e9a3186785954cbdf758ca",
    "cross_cats_sorted": [
      "cond-mat.dis-nn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.ET",
    "submitted_at": "2019-03-20T17:11:23Z",
    "title_canon_sha256": "59409bf0b0a273f82089b67f92d050eda25084197a99ebd156e5785e8081edce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08624",
    "kind": "arxiv",
    "version": 2
  }
}