Pith Number

pith:KRDTGG3R

pith:2013:KRDTGG3RJOJKQ2MX22KTELNZ2M

not attested not anchored not stored refs pending

A new concept of y-ray telescope. LArGO: Liquid Argon Gamma-ray Observatory

Biagio Rossi, Claudio Labanti, Federico Sanchez, Francesco Longo, Giuliana Fiorillo, Giuseppe Andrea Caliandro, Thorsten Lux

arxiv:1312.4503 v1 · 2013-12-16 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KRDTGG3RJOJKQ2MX22KTELNZ2M}

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	2026-05-18T03:04:24.555121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5447331b714b92a86997d695322db9d3338680fcaf47b803967a29f85455ec1c

Aliases

arxiv: 1312.4503 · arxiv_version: 1312.4503v1 · doi: 10.48550/arxiv.1312.4503 · pith_short_12: KRDTGG3RJOJK · pith_short_16: KRDTGG3RJOJKQ2MX · pith_short_8: KRDTGG3R

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/KRDTGG3RJOJKQ2MX22KTELNZ2M \
  | 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: 5447331b714b92a86997d695322db9d3338680fcaf47b803967a29f85455ec1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f53d74601b40ef03f47da55bcc5c119d212982042b920e3ca5be930174f8ba6b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2013-12-16T20:25:44Z",
    "title_canon_sha256": "fa9b880e35efc02c5202a1923a1354de2ae6416dc07ed40cdc141070eb3625ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.4503",
    "kind": "arxiv",
    "version": 1
  }
}