Pith Number

pith:5U7EDKPD

pith:2011:5U7EDKPD7VR3RDGG5ABJ2XT7Y5

not attested not anchored not stored refs pending

Towards wafer scale fabrication of graphene based spin valve devices

Ahmet Avsar, Barbaros \"Ozyilmaz, Bernd Beschoten, Byung-Hee Hong, Frank Volmer, Gernot G\"untherodt, Jayakumar Balakrishnan, Manu Jaiswal, Su-Kang Bae, Syed Rizwan Ali, Tsung-Yeh Yang, Zheng Yi

arxiv:1104.4715 v1 · 2011-04-25 · 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{5U7EDKPD7VR3RDGG5ABJ2XT7Y5}

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	2026-05-18T00:38:23.810252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed3e41a9e3fd63b88cc6e8029d5e7fc74b071e0220106527b54593a40ef70ce3

Aliases

arxiv: 1104.4715 · arxiv_version: 1104.4715v1 · doi: 10.48550/arxiv.1104.4715 · pith_short_12: 5U7EDKPD7VR3 · pith_short_16: 5U7EDKPD7VR3RDGG · pith_short_8: 5U7EDKPD

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/5U7EDKPD7VR3RDGG5ABJ2XT7Y5 \
  | 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: ed3e41a9e3fd63b88cc6e8029d5e7fc74b071e0220106527b54593a40ef70ce3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a090b28fa131c015f154d9290e7af032a2821679bfda160f54955f9654f4e914",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-04-25T13:06:35Z",
    "title_canon_sha256": "c6a3e69d68588385459f56d69dcec02436da2f3045d4ae717388e75f3bba07c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.4715",
    "kind": "arxiv",
    "version": 1
  }
}