Pith Number

pith:EEJDD63N

pith:2013:EEJDD63NSIARITPYNTZBZNNWLF

not attested not anchored not stored refs pending

The graphene sheet versus the 2DEG: a relativistic Fano spin-filter via STM and AFM tips

A. C. Seridonio, E. C. Siqueira, F. M. Souza, I. A. Shelykh, R. S. Machado, S. S. Lyra

arxiv:1308.5287 v1 · 2013-08-24 · cond-mat.str-el · 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{EEJDD63NSIARITPYNTZBZNNWLF}

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	2026-05-18T02:55:36.213134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

211231fb6d9201144df86cf21cb5b6596b85bfa69cf22dffd6ad5d2a7cb7e72a

Aliases

arxiv: 1308.5287 · arxiv_version: 1308.5287v1 · doi: 10.48550/arxiv.1308.5287 · pith_short_12: EEJDD63NSIAR · pith_short_16: EEJDD63NSIARITPY · pith_short_8: EEJDD63N

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/EEJDD63NSIARITPYNTZBZNNWLF \
  | 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: 211231fb6d9201144df86cf21cb5b6596b85bfa69cf22dffd6ad5d2a7cb7e72a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd53fb7a63481eca5a17926c966c022f340f35a76340d894e8f7c49d07a8ba36",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-08-24T03:44:59Z",
    "title_canon_sha256": "2e3263a759a15d400c88f40d90b7148cca05dce4089992fd5e2950189d18229f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.5287",
    "kind": "arxiv",
    "version": 1
  }
}