Pith Number

pith:P7RF2T2Q

pith:2017:P7RF2T2Q3BA2YVDNSBQWKCG2CJ

not attested not anchored not stored refs pending

Erratum to the article: Charge transfer to solvent identified using dark channel fluorescence-yield L-edge spectroscopy, NATURE CHEMISTRY 2 (2010) 853

Emad F. Aziz, Hannelore Rittmann-Frank, Kathrin M. Lange, Majed Chergui, Sebastien Bonhommeau

arxiv:1705.03941 v2 · 2017-05-10 · physics.chem-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{P7RF2T2Q3BA2YVDNSBQWKCG2CJ}

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	2026-05-18T00:35:31.678084Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fe25d4f50d841ac546d90616508da1279c977d1a2d8560b4d5bed28b154ea47

Aliases

arxiv: 1705.03941 · arxiv_version: 1705.03941v2 · doi: 10.48550/arxiv.1705.03941 · pith_short_12: P7RF2T2Q3BA2 · pith_short_16: P7RF2T2Q3BA2YVDN · pith_short_8: P7RF2T2Q

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/P7RF2T2Q3BA2YVDNSBQWKCG2CJ \
  | 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: 7fe25d4f50d841ac546d90616508da1279c977d1a2d8560b4d5bed28b154ea47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd45c699acd4b8de458a5a1bd853df4f1dedb832ec9bf5369cda7a8c1d333420",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-05-10T20:13:42Z",
    "title_canon_sha256": "dd45c699acd4b8de458a5a1bd853df4f1dedb832ec9bf5369cda7a8c1d333420"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03941",
    "kind": "arxiv",
    "version": 2
  }
}