Pith Number

pith:BWSHQ4TW

pith:2013:BWSHQ4TW4LKM3HOXAQWRZNLNH4

not attested not anchored not stored refs pending

Damping and non-linearity of a levitating magnet in rotation above a superconductor

Ivan Favero, J\'er\'emie Druge, Marie-Aude M\'easson, Oscar Laurent

arxiv:1307.5155 v1 · 2013-07-19 · cond-mat.mes-hall · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BWSHQ4TW4LKM3HOXAQWRZNLNH4}

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	2026-05-18T01:48:42.612449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0da4787276e2d4cd9dd7042d1cb56d3f1d039857392d5de4b4761c0e86b91e3c

Aliases

arxiv: 1307.5155 · arxiv_version: 1307.5155v1 · doi: 10.48550/arxiv.1307.5155 · pith_short_12: BWSHQ4TW4LKM · pith_short_16: BWSHQ4TW4LKM3HOX · pith_short_8: BWSHQ4TW

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/BWSHQ4TW4LKM3HOXAQWRZNLNH4 \
  | 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: 0da4787276e2d4cd9dd7042d1cb56d3f1d039857392d5de4b4761c0e86b91e3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6ac2e351ad27f633a42e4e502e19404c820fde6370d2aff87427e5e9869354e",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-07-19T08:16:26Z",
    "title_canon_sha256": "5148ea397d8714a4b3331222d8e77deb8bc62c51c12dd51c64b55632376822ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.5155",
    "kind": "arxiv",
    "version": 1
  }
}