Pith Number

pith:AXZFQ62Q

pith:2011:AXZFQ62QTJGDP2DRFW6HJIPG4A

not attested not anchored not stored refs pending

Optical pump-probe studies of carrier dynamics in few-layer MoS2

Brian A. Ruzicka, Hsin-Ying Chiu, Hui Zhao, Matthew Z. Bellus, Nardeep Kumar, Rui Wang

arxiv:1110.6643 v1 · 2011-10-30 · 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{AXZFQ62QTJGDP2DRFW6HJIPG4A}

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	2026-05-18T04:09:54.987887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05f2587b509a4c37e8712dbc74a1e6e03145f62f0cb22856deaee57375d7e272

Aliases

arxiv: 1110.6643 · arxiv_version: 1110.6643v1 · doi: 10.48550/arxiv.1110.6643 · pith_short_12: AXZFQ62QTJGD · pith_short_16: AXZFQ62QTJGDP2DR · pith_short_8: AXZFQ62Q

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/AXZFQ62QTJGDP2DRFW6HJIPG4A \
  | 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: 05f2587b509a4c37e8712dbc74a1e6e03145f62f0cb22856deaee57375d7e272

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "770140dbe46b108beb3bda0299893dddacc6050993c703de8aa49efc428feace",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-10-30T19:58:14Z",
    "title_canon_sha256": "2558705c7b14a429631e44d556c8411e9cdff2abe8d12963386085794f1ec616"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.6643",
    "kind": "arxiv",
    "version": 1
  }
}