Pith Number

pith:BT4POQZF

pith:2002:BT4POQZFBZRMOHF37EOLOC3BCF

not attested not anchored not stored refs pending

Magnetoresistance of a mesoscopic tunneling quantum dot

Ping Zhang, Qi-Kun Xue, X.C. Xie

arxiv:cond-mat/0201465 v2 · 2002-01-25 · 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{BT4POQZFBZRMOHF37EOLOC3BCF}

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	2026-05-18T04:03:56.255038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cf8f743250e62c71cbbf91cb70b6111614e28793d02ceb9e82a58c36b78f84e

Aliases

arxiv: cond-mat/0201465 · arxiv_version: cond-mat/0201465v2 · doi: 10.48550/arxiv.cond-mat/0201465 · pith_short_12: BT4POQZFBZRM · pith_short_16: BT4POQZFBZRMOHF3 · pith_short_8: BT4POQZF

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/BT4POQZFBZRMOHF37EOLOC3BCF \
  | 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: 0cf8f743250e62c71cbbf91cb70b6111614e28793d02ceb9e82a58c36b78f84e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cddbbec45730201ce6a3fa39a1b6ca01ae45f5c0e2627c8869fc8a0bbb988de",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2002-01-25T14:37:58Z",
    "title_canon_sha256": "d820a28516853c1620556db111a8794c601bf76363adf003ade8bc31bb5e9191"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0201465",
    "kind": "arxiv",
    "version": 2
  }
}