Pith Number

pith:BLEIIF4N

pith:2013:BLEIIF4N4WCXG2T7HUT2M5N4LN

not attested not anchored not stored refs pending

Fermi Contour Anisotropy of GaAs Electron-Flux Composite Fermions in Parallel Magnetic Fields

D. Kamburov, J. J. D. Lee, K. W. Baldwin, K. W. West, L. N. Pfeiffer, M.A. Mueed, M. Shayegan, R. Winkler

arxiv:1308.1728 v1 · 2013-08-08 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BLEIIF4N4WCXG2T7HUT2M5N4LN}

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	2026-05-18T01:48:22.432843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ac884178de585736a7f3d27a675bc5b72c8baac45cfbc80b1d0d60ad2e12d2e

Aliases

arxiv: 1308.1728 · arxiv_version: 1308.1728v1 · doi: 10.48550/arxiv.1308.1728 · pith_short_12: BLEIIF4N4WCX · pith_short_16: BLEIIF4N4WCXG2T7 · pith_short_8: BLEIIF4N

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/BLEIIF4N4WCXG2T7HUT2M5N4LN \
  | 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: 0ac884178de585736a7f3d27a675bc5b72c8baac45cfbc80b1d0d60ad2e12d2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "982e56467798448741c4ba180326d0004d1efb5cf85e285144480fd942e2bdde",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-08-08T01:14:07Z",
    "title_canon_sha256": "7ae1bebb87352f5a67b4e255154855f38bf38fdf7abfc31a9d1b5ebe2e7c7f22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.1728",
    "kind": "arxiv",
    "version": 1
  }
}