Pith Number

pith:VXRFFS3I

pith:2018:VXRFFS3IJLQ5EJU2YHSNG3XW4Z

not attested not anchored not stored refs pending

Changes in the near edge X-ray absorption fine structure of hybrid organic-inorganic resists upon exposure

Benedikt R\"osner, Benjamin Watts, Gioia Della Giustina, Giovanna Brusatin, Laura Brigo, Roberto Fallica, Yasin Ekinci

arxiv:1809.09916 v1 · 2018-09-26 · physics.app-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{VXRFFS3IJLQ5EJU2YHSNG3XW4Z}

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	2026-05-18T00:04:19.867164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ade252cb684ae1d2269ac1e4d36ef6e64220805976b28f1200ff519265ed9f58

Aliases

arxiv: 1809.09916 · arxiv_version: 1809.09916v1 · doi: 10.48550/arxiv.1809.09916 · pith_short_12: VXRFFS3IJLQ5 · pith_short_16: VXRFFS3IJLQ5EJU2 · pith_short_8: VXRFFS3I

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/VXRFFS3IJLQ5EJU2YHSNG3XW4Z \
  | 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: ade252cb684ae1d2269ac1e4d36ef6e64220805976b28f1200ff519265ed9f58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55eaecdab4ea33da7e3616e4e35faad4d82f62990b9164a52332fdf1b1ec1fdf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-09-26T11:37:31Z",
    "title_canon_sha256": "20cedf46654a0da9d8fa5306c2183a4b64dfe70245c89895326dfc48152ebc9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09916",
    "kind": "arxiv",
    "version": 1
  }
}