Pith Number

pith:RBQRZZOV

pith:2019:RBQRZZOVJEIZFB4WWF5LWFYPTP

not attested not anchored not stored refs pending

Improved laser based photoluminescence on single-walled carbon nanotubes

A. Bojtor, B. G. M\'arkus, F. Simon, J. Palot\'as, P. Rohringer, S. Kollarics, T. Pichler

arxiv:1905.08218 v2 · 2019-05-20 · physics.app-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RBQRZZOVJEIZFB4WWF5LWFYPTP}

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	2026-07-05T00:30:13.972704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88611ce5d54911928796b17abb170f9bfef7e9f82c4c307030596e4cfa7b8890

Aliases

arxiv: 1905.08218 · arxiv_version: 1905.08218v2 · doi: 10.48550/arxiv.1905.08218 · pith_short_12: RBQRZZOVJEIZ · pith_short_16: RBQRZZOVJEIZFB4W · pith_short_8: RBQRZZOV

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/RBQRZZOVJEIZFB4WWF5LWFYPTP \
  | 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: 88611ce5d54911928796b17abb170f9bfef7e9f82c4c307030596e4cfa7b8890

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32687ca1a632760b5cfdacc8f3dce2881e4bf18790851b46712d7fead27721b3",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2019-05-20T17:08:48Z",
    "title_canon_sha256": "909ae696b5962cc6c22aa7af7cef745a4b604496915d93a6269322018593a1bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08218",
    "kind": "arxiv",
    "version": 2
  }
}