Pith Number

pith:JOWJV4EC

pith:2013:JOWJV4ECW7EA7MD26WGH37EGA3

not attested not anchored not stored refs pending

Andreev experiments on superconductor/ferromagnet point contacts

G. Goll, M. Marz, M. Stokmaier, S. Bouvron

arxiv:1302.0660 v1 · 2013-02-04 · cond-mat.mes-hall · 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{JOWJV4ECW7EA7MD26WGH37EGA3}

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	2026-05-18T01:51:50.840470Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bac9af082b7c80fb07af58c7dfc8606f747b80d455395017c32a0ce59c4a53c

Aliases

arxiv: 1302.0660 · arxiv_version: 1302.0660v1 · doi: 10.48550/arxiv.1302.0660 · pith_short_12: JOWJV4ECW7EA · pith_short_16: JOWJV4ECW7EA7MD2 · pith_short_8: JOWJV4EC

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/JOWJV4ECW7EA7MD26WGH37EGA3 \
  | 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: 4bac9af082b7c80fb07af58c7dfc8606f747b80d455395017c32a0ce59c4a53c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c9bc47126be67fa2482f2a45b6163d14a4c2e699c94cdcc689f653e9a6480f5",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-02-04T12:04:10Z",
    "title_canon_sha256": "4a0c3e3ca9c3e4a99b84be890d8be27098b9376c4bfecb58ee372e85f9501f32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.0660",
    "kind": "arxiv",
    "version": 1
  }
}