Pith Number

pith:PJ6N4GX7

pith:2000:PJ6N4GX7FSK7QLWDEC7U6DDTIA

not attested not anchored not stored refs pending

Small Angle Shubnikov-de Haas Measurements in Silicon MOSFET's: the Effect of Strong In-Plane Magnetic Field

Hairong Zheng, K. M. Mertes, M. P. Sarachik, Sergey A. Vitkalov, T. M. Klapwijk

arxiv:cond-mat/0004201 v2 · 2000-04-12 · 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{PJ6N4GX7FSK7QLWDEC7U6DDTIA}

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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	2026-07-04T16:18:20.642564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a7cde1aff2c95f82ec320bf4f0c73402922d50e92e727d52f903bc17ac4e659

Aliases

arxiv: cond-mat/0004201 · arxiv_version: cond-mat/0004201v2 · doi: 10.48550/arxiv.cond-mat/0004201 · pith_short_12: PJ6N4GX7FSK7 · pith_short_16: PJ6N4GX7FSK7QLWD · pith_short_8: PJ6N4GX7

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/PJ6N4GX7FSK7QLWDEC7U6DDTIA \
  | 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: 7a7cde1aff2c95f82ec320bf4f0c73402922d50e92e727d52f903bc17ac4e659

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5e4afb1fd0494fc9fd27b15b7d4a742fd8cd695bd51c3ca6213cba1d69a24cc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2000-04-12T18:23:35Z",
    "title_canon_sha256": "5e95f19be682301c89c9de1ad3ac38044d612af2f291250839b3f3be2b75d314"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0004201",
    "kind": "arxiv",
    "version": 2
  }
}