Pith Number

pith:T7EC2FTV

pith:2018:T7EC2FTVASUG2DZNB74GTT6TE7

not attested not anchored not stored refs pending

Nanoscale Surface Dynamics of Bi$_2$Te$_3$(111): Observation of a Prominent Surface Acoustic Wave and the Role of van der Waals Interactions

Anton Tamt\"ogl, Bo B. Iversen, Davide Campi, Ellen M. J. Hedegaard, Giorgio Benedek, John Ellis, Marco Bianchi, Martin Bremholm, Nicola Marzari, Philip Hofmann, William Allison

arxiv:1803.11184 v2 · 2018-03-29 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T7EC2FTVASUG2DZNB74GTT6TE7}

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	2026-05-18T00:05:23.658653Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fc82d167504a86d0f2d0ff869cfd327d6cc0cd8c34fbc433b427f64a1767c7a

Aliases

arxiv: 1803.11184 · arxiv_version: 1803.11184v2 · doi: 10.48550/arxiv.1803.11184 · pith_short_12: T7EC2FTVASUG · pith_short_16: T7EC2FTVASUG2DZN · pith_short_8: T7EC2FTV

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/T7EC2FTVASUG2DZNB74GTT6TE7 \
  | 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: 9fc82d167504a86d0f2d0ff869cfd327d6cc0cd8c34fbc433b427f64a1767c7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb8569b09352d9d7562db67972c2d43cd96abd8977bf4322eb46dc6fb5d1c2c6",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-03-29T17:56:51Z",
    "title_canon_sha256": "3209a105ebda5ee29e7fcfa0cca33d156cb5ba750686d3232bbcbc5f6ba4a6b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.11184",
    "kind": "arxiv",
    "version": 2
  }
}