Pith Number

pith:IE74MDB6

pith:2021:IE74MDB6BU3FNNV74CMJMQPWZY

not attested not anchored not stored refs pending

Prolonging Valley Polarization Lifetime through Gate-Controlled Exciton-to-Trion Conversion in Monolayer Molybdenum Ditelluride

Cun-Zheng Ning, Hao Sun, Jiacheng Tang, Qiyao Zhang, Xingcan Dai, Zhen Wang

arxiv:2111.05560 v1 · 2021-11-10 · 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{IE74MDB6BU3FNNV74CMJMQPWZY}

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	2026-07-05T04:48:38.103570Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

413fc60c3e0d3656b6bfe0989641f6ce059cbebd414920001f0aa0fd9172e3ce

Aliases

arxiv: 2111.05560 · arxiv_version: 2111.05560v1 · doi: 10.48550/arxiv.2111.05560 · pith_short_12: IE74MDB6BU3F · pith_short_16: IE74MDB6BU3FNNV7 · pith_short_8: IE74MDB6

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/IE74MDB6BU3FNNV74CMJMQPWZY \
  | 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: 413fc60c3e0d3656b6bfe0989641f6ce059cbebd414920001f0aa0fd9172e3ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8254a8be196f656fe148937d1e748f8f838777bbc6ac2c8de344ef87abb1b70",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-11-10T07:56:40Z",
    "title_canon_sha256": "e171874e4b813582b5ae499a8d1051ceaebd6895d82ced31ef34816724459185"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05560",
    "kind": "arxiv",
    "version": 1
  }
}