Pith Number

pith:TAIB3Y3E

pith:2009:TAIB3Y3EIZYRPNBJ4DQEQSPD4R

not attested not anchored not stored refs pending

Nuclear Polarization in Quantum Point Contacts in an In-Plane Magnetic Field

J. A. Folk, S. M. Frolov, W. Wegscheider, W. Yu, Y. Ren

arxiv:0910.4996 v3 · 2009-10-26 · 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{TAIB3Y3EIZYRPNBJ4DQEQSPD4R}

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	2026-05-18T02:11:11.158788Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98101de364467117b429e0e04849e3e45fc027a6ff8809b831e5b1f48bf5256c

Aliases

arxiv: 0910.4996 · arxiv_version: 0910.4996v3 · doi: 10.48550/arxiv.0910.4996 · pith_short_12: TAIB3Y3EIZYR · pith_short_16: TAIB3Y3EIZYRPNBJ · pith_short_8: TAIB3Y3E

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/TAIB3Y3EIZYRPNBJ4DQEQSPD4R \
  | 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: 98101de364467117b429e0e04849e3e45fc027a6ff8809b831e5b1f48bf5256c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3678c0c001ea7ded66076d96f8b732f64e194e058e7a61c9a7dab477181cf544",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2009-10-26T22:10:46Z",
    "title_canon_sha256": "637cc1e8a1a2da0a1cf8af4943182f3044dfcae7b60a549e1faf085283034970"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0910.4996",
    "kind": "arxiv",
    "version": 3
  }
}