Pith Number

pith:UIRRVTN5

pith:2015:UIRRVTN5L2NSLQ7G5WDQFRMHZY

not attested not anchored not stored refs pending

Characterization of the TRIGA Mark II reactor full-power steady state

Andrea Salvini, Antonio Cammi, Davide Chiesa, Ezio Previtali, Giovanni Magrotti, Massimiliano Clemenza, Matteo Zanetti, Michele Prata, Monica Sisti, Stefano Pozzi

arxiv:1503.00873 v1 · 2015-03-03 · physics.ins-det · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UIRRVTN5L2NSLQ7G5WDQFRMHZY}

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	2026-05-18T02:25:48.202488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2231acdbd5e9b25c3e6ed8702c587ce17cf7c1c65e4cefdcc0b4fab16fc5e87

Aliases

arxiv: 1503.00873 · arxiv_version: 1503.00873v1 · doi: 10.48550/arxiv.1503.00873 · pith_short_12: UIRRVTN5L2NS · pith_short_16: UIRRVTN5L2NSLQ7G · pith_short_8: UIRRVTN5

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/UIRRVTN5L2NSLQ7G5WDQFRMHZY \
  | 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: a2231acdbd5e9b25c3e6ed8702c587ce17cf7c1c65e4cefdcc0b4fab16fc5e87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1b7376c9c6faefaaa81351a19d8eafa28926297c0a79b6e30df13a48e6ed58b",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2015-03-03T10:03:53Z",
    "title_canon_sha256": "387ef991e8461db33bfc1d9267e91c1bafa0c2ab00972bee705dbd26145f3772"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.00873",
    "kind": "arxiv",
    "version": 1
  }
}