Pith Number

pith:YO33LNSO

pith:2020:YO33LNSOJO6WR7LEFEWOOBMY2B

not attested not anchored not stored refs pending

Conformational Landscape of Oxygen-Containing Naphthalene Derivatives

Florent R\'eal, Manuel Goubet, Marie-Aline Martin-Drumel, Olivier Pirali, Val\'erie Vallet

arxiv:2005.09538 v1 · 2020-05-19 · physics.chem-ph · physics.atm-clus

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YO33LNSOJO6WR7LEFEWOOBMY2B}

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	2026-07-05T02:13:14.545245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3b7b5b64e4bbd68fd64292ce70598d0553afe54b0c506011c78f781070164f4

Aliases

arxiv: 2005.09538 · arxiv_version: 2005.09538v1 · doi: 10.48550/arxiv.2005.09538 · pith_short_12: YO33LNSOJO6W · pith_short_16: YO33LNSOJO6WR7LE · pith_short_8: YO33LNSO

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/YO33LNSOJO6WR7LEFEWOOBMY2B \
  | 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: c3b7b5b64e4bbd68fd64292ce70598d0553afe54b0c506011c78f781070164f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2ecc0844bf2ecc9537fe387fd14683d6cb4d82fb19bfb70c143b36be8eb7080",
    "cross_cats_sorted": [
      "physics.atm-clus"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2020-05-19T15:52:22Z",
    "title_canon_sha256": "22047f81276e9cfb5f01203f461a439a56f6badc181a4681f3eebbcc800de227"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.09538",
    "kind": "arxiv",
    "version": 1
  }
}