Pith Number

pith:I4J5JQBM

pith:2018:I4J5JQBMVRGFMDPROVB37562LG

not attested not anchored not stored refs pending

First pressure shift measurement of ozone molecular lines at 9.54 $\mu$m using a tunable quantum cascade laser

Christof Janssen, Corinne Boursier, Marco Minissale, Pascal Jeseck, Thomas Zanon-Willette

arxiv:1805.10839 v1 · 2018-05-28 · physics.atom-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{I4J5JQBMVRGFMDPROVB37562LG}

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	2026-05-18T00:14:51.257154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4713d4c02cac4c560df17543bff7da59bc4bef11df054aa6c660daf83658b8df

Aliases

arxiv: 1805.10839 · arxiv_version: 1805.10839v1 · doi: 10.48550/arxiv.1805.10839 · pith_short_12: I4J5JQBMVRGF · pith_short_16: I4J5JQBMVRGFMDPR · pith_short_8: I4J5JQBM

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/I4J5JQBMVRGFMDPROVB37562LG \
  | 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: 4713d4c02cac4c560df17543bff7da59bc4bef11df054aa6c660daf83658b8df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "157b078889d7893493104bd7ad7e065b5a0b7b50c7955d0152404a595e28d8b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2018-05-28T09:37:18Z",
    "title_canon_sha256": "bdff707a28656418ee807379feb460cf638b5cf2b005c77534ce3c172a9fa8ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.10839",
    "kind": "arxiv",
    "version": 1
  }
}