Pith Number

pith:FJDDXCMO

pith:2011:FJDDXCMOR3XJLFAZQEKREOWJXT

not attested not anchored not stored refs pending

High-Field Superconductivity at an Electronic Topological Transition in URhGe

Andrew Huxley, Ed Yelland, Jack Barraclough, Konstantin Kamenev, Weiwei Wang

arxiv:1107.4471 v1 · 2011-07-22 · 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{FJDDXCMOR3XJLFAZQEKREOWJXT}

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	2026-05-18T02:01:11.498482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a463b898e8eee9594198115123ac9bcc7d95c77638def3631bc61737cca0f22

Aliases

arxiv: 1107.4471 · arxiv_version: 1107.4471v1 · doi: 10.48550/arxiv.1107.4471 · pith_short_12: FJDDXCMOR3XJ · pith_short_16: FJDDXCMOR3XJLFAZ · pith_short_8: FJDDXCMO

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/FJDDXCMOR3XJLFAZQEKREOWJXT \
  | 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: 2a463b898e8eee9594198115123ac9bcc7d95c77638def3631bc61737cca0f22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6c4f113c649bae16b5d21f91cf66c66b8fe19eb6d5428d0f13bca6d5c70ebcf",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2011-07-22T10:12:10Z",
    "title_canon_sha256": "d2ea95188cffd7d905875d2ee8b50a10fc8343c6afd8d33e18d29f0efb4ae934"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4471",
    "kind": "arxiv",
    "version": 1
  }
}