Pith Number

pith:YPNSDWZH

pith:2011:YPNSDWZHDNM7JXEX6GT33PGYR7

not attested not anchored not stored refs pending

Charge and spin transport through a ferromagnet/insulator/unconventional superconductor junction

Alfonso Romano, Canio Noce, Gaetano Annunziata, Mario Cuoco, Paola Gentile

arxiv:1101.4782 v1 · 2011-01-25 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YPNSDWZHDNM7JXEX6GT33PGYR7}

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	2026-05-18T02:03:22.556807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3db21db271b59f4dc97f1a7bdbcd88fe65271a1e85e93ef1ce6bb8a897c309d

Aliases

arxiv: 1101.4782 · arxiv_version: 1101.4782v1 · doi: 10.48550/arxiv.1101.4782 · pith_short_12: YPNSDWZHDNM7 · pith_short_16: YPNSDWZHDNM7JXEX · pith_short_8: YPNSDWZH

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/YPNSDWZHDNM7JXEX6GT33PGYR7 \
  | 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: c3db21db271b59f4dc97f1a7bdbcd88fe65271a1e85e93ef1ce6bb8a897c309d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d14a7509d3ff6da23f14ec39a35d9acc169fbf528e0000fe6c0bc2b4430fc2b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-01-25T12:04:08Z",
    "title_canon_sha256": "9344eed8af1df05434774bed53634df368debdb5f960e94af9100df889bf3b06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.4782",
    "kind": "arxiv",
    "version": 1
  }
}