Pith Number

pith:QZZLGCYP

pith:1995:QZZLGCYP5QEVVZ3UXVPPSEFTKV

not attested not anchored not stored refs pending

Pulsed Magnetic Field Measurements of the Composite Fermion Effective Mass

(Dept. of Physics, D.R. Leadley, J.J. Harris (Dept. of Elec. Eng., M. van der Burgt, Nottingham University, Oxford University, R.J. Nicholas, UK), UK) C.T. Foxon (Dept. of Physics, University College London. UK)

arxiv:cond-mat/9508059 v2 · 1995-08-16 · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QZZLGCYP5QEVVZ3UXVPPSEFTKV}

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	2026-07-04T15:58:36.984453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8672b30b0fec095ae774bd5ef910b3556f3b6acb4bc0f04902af94b72bd93e98

Aliases

arxiv: cond-mat/9508059 · arxiv_version: cond-mat/9508059v2 · doi: 10.48550/arxiv.cond-mat/9508059 · pith_short_12: QZZLGCYP5QEV · pith_short_16: QZZLGCYP5QEVVZ3U · pith_short_8: QZZLGCYP

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/QZZLGCYP5QEVVZ3UXVPPSEFTKV \
  | 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: 8672b30b0fec095ae774bd5ef910b3556f3b6acb4bc0f04902af94b72bd93e98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d37f7b6478392b26e0187f3904f45ca1c46b775c182de0d724cc90d1ad57bfae",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "1995-08-16T16:26:10Z",
    "title_canon_sha256": "7fa7eeb6e5393365c30995c687c9c02840d09f55cb1835290ef3828ff59e18a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9508059",
    "kind": "arxiv",
    "version": 2
  }
}