Pith Number

pith:LPUBZ3JG

pith:2018:LPUBZ3JGAA5POUOTNLJJGU6G2F

not attested not anchored not stored refs pending

Strong nonlinear terahertz response induced by Dirac surface states in Bi2Se3 Topological Insulator

Alessandro Cianchi, Andrea Mostacci, Andrea Perucchi, Andrea Rovere, Cristina Vaccarezza, Domenico Di Giovenale, Enrica Chiadroni, Fabio Villa, Flavio Giorgianni, Giampiero Di Pirro, Marco Bellaveglia, Mariangela Cestelli-Guidi, Massimo Ferrario, Massimo Petrarca, Matthew Brahlek, Michele Castellano, Nikesh Koirala, Riccardo Pompili, Sean Oh, Stefano Lupi

arxiv:1805.03200 v1 · 2018-05-08 · 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{LPUBZ3JGAA5POUOTNLJJGU6G2F}

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	2026-05-18T00:16:20.768505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5be81ced26003af751d36ad29353c6d17a0f3981d9aaf2449733753fc8c2aa1c

Aliases

arxiv: 1805.03200 · arxiv_version: 1805.03200v1 · doi: 10.48550/arxiv.1805.03200 · pith_short_12: LPUBZ3JGAA5P · pith_short_16: LPUBZ3JGAA5POUOT · pith_short_8: LPUBZ3JG

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/LPUBZ3JGAA5POUOTNLJJGU6G2F \
  | 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: 5be81ced26003af751d36ad29353c6d17a0f3981d9aaf2449733753fc8c2aa1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "96170562cee8de5bd4822c655addc38c543737fc5e3952908885ee17cfd53a7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-05-08T13:57:21Z",
    "title_canon_sha256": "ce2183c9ad3f025a0f0d2829cca698d9702f39bea8a985494683aedd825426e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03200",
    "kind": "arxiv",
    "version": 1
  }
}