Pith Number

pith:HUXER5KB

pith:2012:HUXER5KBDBF7QFXMAZIH2ZDQVE

not attested not anchored not stored refs pending

Superconducting DC and RF Properties of Ingot Niobium

Ganapati Rao Myneni, Gianluigi Ciovati, Pashupati Dhakal, Peter Kneisel

arxiv:1202.0811 v1 · 2012-02-03 · physics.acc-ph · 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{HUXER5KBDBF7QFXMAZIH2ZDQVE}

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	2026-05-18T04:03:07.839301Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d2e48f541184bf816ec06507d6470a935a9c541c8c0726dea8e95c617feddcd

Aliases

arxiv: 1202.0811 · arxiv_version: 1202.0811v1 · doi: 10.48550/arxiv.1202.0811 · pith_short_12: HUXER5KBDBF7 · pith_short_16: HUXER5KBDBF7QFXM · pith_short_8: HUXER5KB

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/HUXER5KBDBF7QFXMAZIH2ZDQVE \
  | 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: 3d2e48f541184bf816ec06507d6470a935a9c541c8c0726dea8e95c617feddcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f32ebc20cde66eca2a1a68a0e13526cc6b68bc811973c63ec20662f35205a92a",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2012-02-03T20:40:15Z",
    "title_canon_sha256": "90344a35a68e5eb9e2e933bd9c40fd9a2306e423fca5a6f3d76cb4eb68df2920"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.0811",
    "kind": "arxiv",
    "version": 1
  }
}