Pith Number

pith:XA7DDSXJ

pith:2017:XA7DDSXJBDR5DYOESRNGR4XQNL

not attested not anchored not stored refs pending

Multiple Exciton Generation in Nanostructures for Advanced Photovoltaic Cells

Alessio Serafini, Nicholas Siemons

arxiv:1711.11475 v1 · 2017-11-30 · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XA7DDSXJBDR5DYOESRNGR4XQNL}

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	2026-05-18T00:14:16.087211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b83e31cae908e3d1e1c4945a68f2f06affa9175fb53c73b012ae82a2e0c63bc1

Aliases

arxiv: 1711.11475 · arxiv_version: 1711.11475v1 · doi: 10.48550/arxiv.1711.11475 · pith_short_12: XA7DDSXJBDR5 · pith_short_16: XA7DDSXJBDR5DYOE · pith_short_8: XA7DDSXJ

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/XA7DDSXJBDR5DYOESRNGR4XQNL \
  | 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: b83e31cae908e3d1e1c4945a68f2f06affa9175fb53c73b012ae82a2e0c63bc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "282a8d71cbc3e46cda097f32516f68433bfce2554eb53d7a38de11d7e851f2eb",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-11-30T15:52:49Z",
    "title_canon_sha256": "e3cca929aeaa6d370bf9452205d74c3ff0365c3ca1334014058763b2e67d3f8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.11475",
    "kind": "arxiv",
    "version": 1
  }
}