Pith Number

pith:TXFJGQOX

pith:2020:TXFJGQOXSHKVZCMZNF25LDYFZR

not attested not anchored not stored refs pending

Astrochemical relevance of VUV ionization of large PAH cations

Alexandre Giuliani (SSOLEIL), Christine Joblin (IRAP), Diego Pe\~na (USC), Gabi Wenzel (IRAP), Giacomo Mulas (OAC, Hassan Sabbah (IRAP), IRAP), Laurent Nahon (SSOLEIL), Mingchao Ji (IRAP), Sabela Quiroga (USC), Sarah Rodriguez Castillo (IRAP)

arxiv:2005.02103 v2 · 2020-05-05 · astro-ph.GA · 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{TXFJGQOXSHKVZCMZNF25LDYFZR}

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	2026-07-05T01:35:31.454188Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dca9341d791d55c89996975d58f05cc5700bf7a70542e8c5b84a67da5a796be

Aliases

arxiv: 2005.02103 · arxiv_version: 2005.02103v2 · doi: 10.48550/arxiv.2005.02103 · pith_short_12: TXFJGQOXSHKV · pith_short_16: TXFJGQOXSHKVZCMZ · pith_short_8: TXFJGQOX

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/TXFJGQOXSHKVZCMZNF25LDYFZR \
  | 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: 9dca9341d791d55c89996975d58f05cc5700bf7a70542e8c5b84a67da5a796be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5aa87820f23b12607dc5a300eb64db90e0d16041f6e725a67b575df69061aa91",
    "cross_cats_sorted": [
      "physics.atm-clus"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-05-05T12:34:32Z",
    "title_canon_sha256": "265d7580e8cc1bac2215929d0117566bc12828b9867fdf8ffe5ecd3b8a0c96eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.02103",
    "kind": "arxiv",
    "version": 2
  }
}