Pith Number

pith:RPS72KDG

pith:2014:RPS72KDGXBDBEXEDCODXXDEAGI

not attested not anchored not stored refs pending

Magnetic-Field-Modulated Resonant Tunneling in Ferromagnetic-Insulator-Nonmagnetic junctions

Hanan Dery, Yang Song

arxiv:1401.7649 v2 · 2014-01-29 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RPS72KDGXBDBEXEDCODXXDEAGI}

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	2026-05-18T02:43:09.204731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8be5fd2866b846125c8313877b8c80323bbd55f948b1c543c705a11829b9ea92

Aliases

arxiv: 1401.7649 · arxiv_version: 1401.7649v2 · doi: 10.48550/arxiv.1401.7649 · pith_short_12: RPS72KDGXBDB · pith_short_16: RPS72KDGXBDBEXED · pith_short_8: RPS72KDG

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/RPS72KDGXBDBEXEDCODXXDEAGI \
  | 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: 8be5fd2866b846125c8313877b8c80323bbd55f948b1c543c705a11829b9ea92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c822e4543294ba48747499da8ed94634a8cfc053a3c3f68dffa7cf839d267595",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-01-29T20:27:09Z",
    "title_canon_sha256": "ac3c466b72556a4df13b07ada905eeed10ec36b57d2e74125b63ed944439eba5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.7649",
    "kind": "arxiv",
    "version": 2
  }
}