Pith Number

pith:FPIU4GD6

pith:2018:FPIU4GD66IPX6O3QGNXF2G36MN

not attested not anchored not stored refs pending

Photoluminescence study of interband transitions in few-layer, pseudomorphic, and strain-unbalanced Ge/GeSi multiple quantum wells

C. L. Manganelli, E. Bonera, E. Vitiello, F. Pezzoli, G. Capellini, L. Di Gaspare, L. Persichetti, M. A. Schubert, M. de Seta, M. H. Zoellner, M. Montanari, M. Virgilio, P. Zaumseil, Y. Hou

arxiv:1811.08665 v1 · 2018-11-21 · 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{FPIU4GD66IPX6O3QGNXF2G36MN}

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	2026-05-18T00:00:11.959670Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bd14e187ef21f7f3b70336e5d1b7e63470713ea5814c9ff6a80d4ed4e5d4b5a

Aliases

arxiv: 1811.08665 · arxiv_version: 1811.08665v1 · doi: 10.48550/arxiv.1811.08665 · pith_short_12: FPIU4GD66IPX · pith_short_16: FPIU4GD66IPX6O3Q · pith_short_8: FPIU4GD6

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/FPIU4GD66IPX6O3QGNXF2G36MN \
  | 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: 2bd14e187ef21f7f3b70336e5d1b7e63470713ea5814c9ff6a80d4ed4e5d4b5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61bc65789e6da3705f8cc94cd5cd68216ae9bcacefa014fbeded0fad27460ace",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-11-21T10:19:17Z",
    "title_canon_sha256": "e877c8e82ed0ca4a09deb5349ab1195b7f0f37b34262ebce425344d3f8f2370b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.08665",
    "kind": "arxiv",
    "version": 1
  }
}