Pith Number

pith:24OIRPYF

pith:2012:24OIRPYFTFDJDGL32CSVDI7J2Z

not attested not anchored not stored refs pending

On the energy deposition by electrons in air and the accurate determination of the air-fluorescence yield

D. Garc\'ia-Pinto, F. Arqueros, F. Blanco, J. Rosado, P. Gallego

arxiv:1207.2913 v1 · 2012-07-12 · astro-ph.IM · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{24OIRPYFTFDJDGL32CSVDI7J2Z}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:56:24.502953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d71c88bf05994691997bd0a551a3e9d67d8499af77996d52e414a6cf25513bc7

Aliases

arxiv: 1207.2913 · arxiv_version: 1207.2913v1 · doi: 10.48550/arxiv.1207.2913 · pith_short_12: 24OIRPYFTFDJ · pith_short_16: 24OIRPYFTFDJDGL3 · pith_short_8: 24OIRPYF

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/24OIRPYFTFDJDGL32CSVDI7J2Z \
  | 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: d71c88bf05994691997bd0a551a3e9d67d8499af77996d52e414a6cf25513bc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f4f6dc5127e91dabd6d6c0f266a5686195fdfd8003f8be9e09631a14e1c4e22",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-07-12T10:56:07Z",
    "title_canon_sha256": "42ef77be2b984ffc27105c6ff824e1d468816117d8042f7d2891f48078a6915a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.2913",
    "kind": "arxiv",
    "version": 1
  }
}