Pith Number

pith:4FZZZO77

pith:2012:4FZZZO77V7ZCDTZXBZWHVRHV6R

not attested not anchored not stored refs pending

Localized states influence spin transport in epitaxial graphene

B. J. van Wees, E. H. Huisman, F. Fromm, H. Dijkstra, J. J. van den Berg, T. Maassen, T. Seyller

arxiv:1208.3129 v1 · 2012-08-15 · 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{4FZZZO77V7ZCDTZXBZWHVRHV6R}

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	2026-05-18T03:34:25.325118Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1739cbbffaff221cf370e6c7ac4f5f46bc633f6399b9d8d0fa9c1f7e3a1d0e6

Aliases

arxiv: 1208.3129 · arxiv_version: 1208.3129v1 · doi: 10.48550/arxiv.1208.3129 · pith_short_12: 4FZZZO77V7ZC · pith_short_16: 4FZZZO77V7ZCDTZX · pith_short_8: 4FZZZO77

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/4FZZZO77V7ZCDTZXBZWHVRHV6R \
  | 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: e1739cbbffaff221cf370e6c7ac4f5f46bc633f6399b9d8d0fa9c1f7e3a1d0e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac74c35eb66064515d88caa1fb8e9a4238d30579d7eec9a6db02e9dfd362056f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-08-15T14:44:38Z",
    "title_canon_sha256": "1984e7cda01657525f2aa81c93bcd7115563395e09ed69995db57128e36e2a21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.3129",
    "kind": "arxiv",
    "version": 1
  }
}