Pith Number

pith:QQCVQRA7

pith:2010:QQCVQRA7KYTMKXXV56CWZQSFYH

not attested not anchored not stored refs pending

Millikelvin de Haas-van Alphen and Magnetotransport studies of Graphite

A.K. Savchenko, A. Shytov, A. Usher, S.B. Hubbard, T.J. Kershaw

arxiv:1007.2573 v1 · 2010-07-15 · cond-mat.other · 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{QQCVQRA7KYTMKXXV56CWZQSFYH}

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	2026-05-18T02:06:21.635797Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

840558441f5626c55ef5ef856cc245c1f570d4d3376c1a0008bc212aee11db03

Aliases

arxiv: 1007.2573 · arxiv_version: 1007.2573v1 · doi: 10.48550/arxiv.1007.2573 · pith_short_12: QQCVQRA7KYTM · pith_short_16: QQCVQRA7KYTMKXXV · pith_short_8: QQCVQRA7

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/QQCVQRA7KYTMKXXV56CWZQSFYH \
  | 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: 840558441f5626c55ef5ef856cc245c1f570d4d3376c1a0008bc212aee11db03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec7e04594562d2e19ff1fa89a098c30c141afe952ad4cd38e4902e9c17a61446",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2010-07-15T14:39:13Z",
    "title_canon_sha256": "a8deab6c32c6a20e10077587a7946a4bfa2ad6d1a0df6e3948735590809aba2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2573",
    "kind": "arxiv",
    "version": 1
  }
}