Pith Number

pith:7RKFS6QY

pith:2014:7RKFS6QYQXXIRKUG4SIJWDQUPX

not attested not anchored not stored refs pending

Absorption of Light by Excitons and Trions in Monolayers of Metal Dichalcogenide MoS$_{2}$: Experiments and Theory

Changjian Zhang, Christina Manolatou, Farhan Rana, Haining Wang, Weimin Chan

arxiv:1402.0263 v2 · 2014-02-02 · 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{7RKFS6QYQXXIRKUG4SIJWDQUPX}

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	2026-05-18T02:50:33.762907Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc54597a1885ee88aa86e4909b0e147dc323a47f721f1366efc923f284d0dae9

Aliases

arxiv: 1402.0263 · arxiv_version: 1402.0263v2 · doi: 10.48550/arxiv.1402.0263 · pith_short_12: 7RKFS6QYQXXI · pith_short_16: 7RKFS6QYQXXIRKUG · pith_short_8: 7RKFS6QY

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/7RKFS6QYQXXIRKUG4SIJWDQUPX \
  | 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: fc54597a1885ee88aa86e4909b0e147dc323a47f721f1366efc923f284d0dae9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f889a84d1f2e189fde2d1d57e308f8d93a0d89e4b67dd3fe634bb6755d177bc",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-02-02T23:41:03Z",
    "title_canon_sha256": "ab7590db32ab226f572d0c764f599a20d127f28450d8f0c95f9f4a5b1789257e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0263",
    "kind": "arxiv",
    "version": 2
  }
}