Pith Number

pith:2RHTFKSL

pith:2012:2RHTFKSLZMVLDMGD6KBJXSM2EI

not attested not anchored not stored refs pending

Control of valley polarization in monolayer MoS2 by optical helicity

Jie Shan, Keliang He, Kin Fai Mak, Tony F. Heinz

arxiv:1205.1822 v1 · 2012-05-08 · cond-mat.mes-hall · cond-mat.mtrl-sci

Open paper page JSON What is a Pith Number?

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T01:57:36.410041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d44f32aa4bcb2ab1b0c3f2829bc99a221d707bbd794d4ba788bcda7e80f56a9b

Aliases

arxiv: 1205.1822 · arxiv_version: 1205.1822v1 · doi: 10.48550/arxiv.1205.1822

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/2RHTFKSLZMVLDMGD6KBJXSM2EI \
  | 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: d44f32aa4bcb2ab1b0c3f2829bc99a221d707bbd794d4ba788bcda7e80f56a9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "472ad83f2dc7750a24ad7d05ef5ae1d5e441e7ceef75340ae07cd678f5e1ed7d",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-05-08T20:50:37Z",
    "title_canon_sha256": "01acb7b77eee6380899aabd3789d3d1c0c44ffa7cffbc04f95e565b53c6a4aa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1822",
    "kind": "arxiv",
    "version": 1
  }
}