Pith Number

pith:SPXOA7ZQ

pith:2020:SPXOA7ZQG7V25S3IVAENU7VHIB

not attested not anchored not stored refs pending

First evidence of luminescence in a He/CF$_4$ gas mixture induced by non-ionizing electrons

A. Cortez, A. Messina, A. Orlandi, A. Russo, C. Capoccia, D. Piccolo, D. Pierluigi, D. Pinci, E. Baracchini, E. Di Marco, E. Paoletti, F. Iacoangeli, F. Petrucci, F. Renga, F. Rosatelli, G. Cavoto, G. Dho, G. D'Imperio, G. Maccarrone, G. Mazzitelli, G. Saviano, I. A. Costa, L. Benussi, L. Passamonti, M. Caponero, M. Marafini, S. Bianco, S. Tomassini

arxiv:2004.10493 v3 · 2020-04-22 · physics.ins-det · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SPXOA7ZQG7V25S3IVAENU7VHIB}

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	2026-07-05T01:41:17.924153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93eee07f3037ebaecb68a808da7ea7407689bb2a6d474960078dc3e961d01d1d

Aliases

arxiv: 2004.10493 · arxiv_version: 2004.10493v3 · doi: 10.48550/arxiv.2004.10493 · pith_short_12: SPXOA7ZQG7V2 · pith_short_16: SPXOA7ZQG7V25S3I · pith_short_8: SPXOA7ZQ

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/SPXOA7ZQG7V25S3IVAENU7VHIB \
  | 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: 93eee07f3037ebaecb68a808da7ea7407689bb2a6d474960078dc3e961d01d1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32c0d7e5a86685a300a009973e623cb662bd1f92fe7d7f2adec077bab9f80dd3",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2020-04-22T11:13:36Z",
    "title_canon_sha256": "b63d29bdd1a9e799092403c02b63a4d185a05392f3556bab0ed2143a5edd4fd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.10493",
    "kind": "arxiv",
    "version": 3
  }
}