Pith Number

pith:57UE3BJ2

pith:2010:57UE3BJ2DHBYYGYF32INEP6Q7H

not attested not anchored not stored refs pending

Feasibility of study magnetic proximity effects in bilayer "superconductor/ferromagnet" using waveguide-enhanced Polarized Neutron Reflectometry

A. Ruehm, L. Bottyan, V.L. Aksenov, Yu.N. Khaydukov, Yu.V. Nikitenko

arxiv:1001.2895 v2 · 2010-01-17 · cond-mat.supr-con · 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{57UE3BJ2DHBYYGYF32INEP6Q7H}

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	2026-05-18T02:09:43.372054Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efe84d853a19c38c1b05de90d23fd0f9de8dee5a9f4826aed186350d3cb52161

Aliases

arxiv: 1001.2895 · arxiv_version: 1001.2895v2 · doi: 10.48550/arxiv.1001.2895 · pith_short_12: 57UE3BJ2DHBY · pith_short_16: 57UE3BJ2DHBYYGYF · pith_short_8: 57UE3BJ2

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/57UE3BJ2DHBYYGYF32INEP6Q7H \
  | 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: efe84d853a19c38c1b05de90d23fd0f9de8dee5a9f4826aed186350d3cb52161

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b965976e80b6e721dc4e6754074b1cf63f80a7b6a34b58c3ab25121d5ed5f34",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2010-01-17T14:10:29Z",
    "title_canon_sha256": "74dd0c32609da61f0be1cfec4cab4d95d78d85aee87b106a85d521968b3e5c06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.2895",
    "kind": "arxiv",
    "version": 2
  }
}