Pith Number

pith:YZVPB5FU

pith:2010:YZVPB5FURHAIHDYDK3YU37D2KR

not attested not anchored not stored refs pending

Tunneling Spin Injection into Single Layer Graphene

A. G. Swartz, Jared J. I. Wong, K. M. McCreary, K. Pi, R. K. Kawakami, Wei Han, Yan Li

arxiv:1003.2669 v2 · 2010-03-13 · cond-mat.mes-hall · cond-mat.mtrl-sci

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YZVPB5FURHAIHDYDK3YU37D2KR}

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	2026-05-18T04:36:08.652694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c66af0f4b489c0838f0356f14dfc7a5452c0a757053eb83ccd280e22dddee309

Aliases

arxiv: 1003.2669 · arxiv_version: 1003.2669v2 · doi: 10.48550/arxiv.1003.2669 · pith_short_12: YZVPB5FURHAI · pith_short_16: YZVPB5FURHAIHDYD · pith_short_8: YZVPB5FU

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/YZVPB5FURHAIHDYDK3YU37D2KR \
  | 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: c66af0f4b489c0838f0356f14dfc7a5452c0a757053eb83ccd280e22dddee309

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6d0d0526bf7159dc4dd95c59794d2c13c2551a270edead8deae6776cf1dc9b3",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-03-13T03:20:11Z",
    "title_canon_sha256": "d75fc79b4ba84a877adb9953acb3afa9d6db8480fd884926cb4f56144b47b031"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.2669",
    "kind": "arxiv",
    "version": 2
  }
}