Pith Number

pith:BVYOSCO4

pith:2013:BVYOSCO4B2APOK6MZMRJHJXWS2

not attested not anchored not stored refs pending

Limit of light coupling strength in solar cells

A. Naqavi, C. Ballif, F.-J. Haug, H. P. Herzig, T. Scharf

arxiv:1303.2833 v2 · 2013-03-12 · 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{BVYOSCO4B2APOK6MZMRJHJXWS2}

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	2026-05-18T03:27:02.959735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d70e909dc0e80f72bcccb2293a6f696b581cf804176a5f83968ff0d79316dac

Aliases

arxiv: 1303.2833 · arxiv_version: 1303.2833v2 · doi: 10.48550/arxiv.1303.2833 · pith_short_12: BVYOSCO4B2AP · pith_short_16: BVYOSCO4B2APOK6M · pith_short_8: BVYOSCO4

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/BVYOSCO4B2APOK6MZMRJHJXWS2 \
  | 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: 0d70e909dc0e80f72bcccb2293a6f696b581cf804176a5f83968ff0d79316dac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c02d26a4c79eaebd887ba4e5a3e92672c7ad00378918869c42b91f004a814ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-03-12T10:45:00Z",
    "title_canon_sha256": "9d79b390373cb31fb984206b2d53169e24f25a1dcf1b5761f29e66affff4245a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2833",
    "kind": "arxiv",
    "version": 2
  }
}