Pith Number

pith:ER72ICWV

pith:2014:ER72ICWV3TZOBVQ3DN7JC3G3PS

not attested not anchored not stored refs pending

Spin injection from a ferromagnet into a semiconductor in the case of a rough interface

M. E. Raikh, R. C. Roundy

arxiv:1405.0059 v1 · 2014-05-01 · 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{ER72ICWV3TZOBVQ3DN7JC3G3PS}

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	2026-05-18T01:43:21.164006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

247fa40ad5dcf2e0d61b1b7e916cdb7cafe309edf28c2b2a2b2a29d6d2c73d6d

Aliases

arxiv: 1405.0059 · arxiv_version: 1405.0059v1 · doi: 10.48550/arxiv.1405.0059 · pith_short_12: ER72ICWV3TZO · pith_short_16: ER72ICWV3TZOBVQ3 · pith_short_8: ER72ICWV

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/ER72ICWV3TZOBVQ3DN7JC3G3PS \
  | 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: 247fa40ad5dcf2e0d61b1b7e916cdb7cafe309edf28c2b2a2b2a29d6d2c73d6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f1b3cbbda89e8e0dddd234d5433633e6b24b9e2c76ad07e4dde4a5795042b09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-05-01T00:09:19Z",
    "title_canon_sha256": "cabd16b1d6203e519855dd4a087a84a338d212746c384326bf81dc4174c7f46b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0059",
    "kind": "arxiv",
    "version": 1
  }
}