Pith Number

pith:MJPYAUDZ

pith:2010:MJPYAUDZBRPLUHCMKR5UWCSVUA

not attested not anchored not stored refs pending

Graphene spintronics: the role of ferromagnetic electrodes

Hong Guo, Jesse Maassen, Wei Ji

arxiv:1009.5254 v1 · 2010-09-27 · 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{MJPYAUDZBRPLUHCMKR5UWCSVUA}

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	2026-05-18T02:45:41.337442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

625f8050790c5eba1c4c547b4b0a55a020ad9d5f3117d165b6d788e1afdcddfe

Aliases

arxiv: 1009.5254 · arxiv_version: 1009.5254v1 · doi: 10.48550/arxiv.1009.5254 · pith_short_12: MJPYAUDZBRPL · pith_short_16: MJPYAUDZBRPLUHCM · pith_short_8: MJPYAUDZ

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/MJPYAUDZBRPLUHCMKR5UWCSVUA \
  | 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: 625f8050790c5eba1c4c547b4b0a55a020ad9d5f3117d165b6d788e1afdcddfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a073653e70b783ce0c2b476ce61198179e67881395e1fae0c3e280fa0197c6f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-09-27T13:38:54Z",
    "title_canon_sha256": "dc02fbf6903507a58ea7b135e7dde4116938271f97e424309acf7b6366ba402f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.5254",
    "kind": "arxiv",
    "version": 1
  }
}