Pith Number

pith:6HVBCG7F

pith:2013:6HVBCG7FH3G4Q5MTOWAIVFUPT7

not attested not anchored not stored refs pending

Temperature-dependent Phonon Shifts in Monolayer MoS2

A. Glen Birdwell, Frank J. Crowne, Jun Lou, Madan Dubey, Matin Amani, Nicholas Lanzillo, Pankaj B. Shah, Pulickel M. Ajayan, Saroj K. Nayak, Sina Najmaei, Terrance P. O'Regan, Zheng Liu

arxiv:1307.2447 v1 · 2013-07-09 · 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{6HVBCG7FH3G4Q5MTOWAIVFUPT7}

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	2026-05-18T01:48:52.922407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1ea111be53ecdc8759375808a968f9ff105fafc16bede41d209ff7592223bbb

Aliases

arxiv: 1307.2447 · arxiv_version: 1307.2447v1 · doi: 10.48550/arxiv.1307.2447 · pith_short_12: 6HVBCG7FH3G4 · pith_short_16: 6HVBCG7FH3G4Q5MT · pith_short_8: 6HVBCG7F

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/6HVBCG7FH3G4Q5MTOWAIVFUPT7 \
  | 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: f1ea111be53ecdc8759375808a968f9ff105fafc16bede41d209ff7592223bbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1a543d23e2dd552027d0f51f6bd28e1d52b67e787470d128b527701da5e8cc73",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-07-09T13:28:09Z",
    "title_canon_sha256": "27d6c5f7a4f97d6914566e0ad0c0ae7ee8a36f8186996751d70f9e88d2fd37b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2447",
    "kind": "arxiv",
    "version": 1
  }
}