Pith Number

pith:E2HKVVP5

pith:2012:E2HKVVP5LOFHDFDJB5QEKP7BMX

not attested not anchored not stored refs pending

Observation of tightly bound trions in monolayer MoS2

Changgu Lee, Gwan Hyoung Lee, James Hone, Jie Shan, Keliang He, Kin Fai Mak, Tony F. Heinz

arxiv:1210.8226 v1 · 2012-10-31 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E2HKVVP5LOFHDFDJB5QEKP7BMX}

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	2026-05-18T01:53:35.173691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

268eaad5fd5b8a7194690f60453fe165fe3f4e22524b1bb3e4eae7577b1414c8

Aliases

arxiv: 1210.8226 · arxiv_version: 1210.8226v1 · doi: 10.48550/arxiv.1210.8226 · pith_short_12: E2HKVVP5LOFH · pith_short_16: E2HKVVP5LOFHDFDJ · pith_short_8: E2HKVVP5

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/E2HKVVP5LOFHDFDJB5QEKP7BMX \
  | 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: 268eaad5fd5b8a7194690f60453fe165fe3f4e22524b1bb3e4eae7577b1414c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "716b76b88463bbf8e19706d5f038f0b51725b47e5ad2bc923ed7481306483988",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-10-31T04:13:43Z",
    "title_canon_sha256": "395d8c82d758868b116ae879460e893b6c7d73ef88633427bf13dc60b7d0fcd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.8226",
    "kind": "arxiv",
    "version": 1
  }
}