Pith Number

pith:4VDV5Y4X

pith:2014:4VDV5Y4XAVYQVU5URHP7V43PJD

not attested not anchored not stored refs pending

HARPO: a TPC as a gamma-ray telescope and polarimeter

Alain Delbart, Berrie Giebels, David Atti\'e, Deirdre Horan, Denis Bernard, Diego G\"otz, Igor Semeniouk, Marc Louzir, Mickael Frotin, Patrick Poilleux, Patrick Sizun, Paul Colas, Philippe Bruel, Philippe Gros, Shaobo Wang, Shebli Anvar, Yannick Geerebaert

arxiv:1406.4830 v3 · 2014-06-18 · astro-ph.IM · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4VDV5Y4XAVYQVU5URHP7V43PJD}

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	2026-05-18T02:46:24.166386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5475ee39705710ad3b489dffaf36f48eba608f1b9765409083b5038ff893000

Aliases

arxiv: 1406.4830 · arxiv_version: 1406.4830v3 · doi: 10.48550/arxiv.1406.4830 · pith_short_12: 4VDV5Y4XAVYQ · pith_short_16: 4VDV5Y4XAVYQVU5U · pith_short_8: 4VDV5Y4X

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/4VDV5Y4XAVYQVU5URHP7V43PJD \
  | 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: e5475ee39705710ad3b489dffaf36f48eba608f1b9765409083b5038ff893000

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "670869e1d6515782c033b0164b6899139171e3e78d60862020691ce121314135",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-06-18T18:33:50Z",
    "title_canon_sha256": "6d60245e92d44de65867ecaa4a9af80f2ae26884e7ad7b20d9eafe563a0ead58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4830",
    "kind": "arxiv",
    "version": 3
  }
}