Pith Number

pith:LQQW6QBJ

pith:2018:LQQW6QBJ63RAFRTYMGW2FDHD4D

not attested not anchored not stored refs pending

Traceable instruments for encircled angular flux measurements

Edward Robinson, Hui Yang, Jacques Morel, Natascia Castagna

arxiv:1806.09839 v1 · 2018-06-26 · 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{LQQW6QBJ63RAFRTYMGW2FDHD4D}

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	2026-05-18T00:12:16.470607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c216f4029f6e202c67861ada28ce3e0f9d40f67bcb60471f37d57fb1a81874c

Aliases

arxiv: 1806.09839 · arxiv_version: 1806.09839v1 · doi: 10.48550/arxiv.1806.09839 · pith_short_12: LQQW6QBJ63RA · pith_short_16: LQQW6QBJ63RAFRTY · pith_short_8: LQQW6QBJ

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/LQQW6QBJ63RAFRTYMGW2FDHD4D \
  | 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: 5c216f4029f6e202c67861ada28ce3e0f9d40f67bcb60471f37d57fb1a81874c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08754cf4c5d346ef8ee21b42d0a1a8e1d133a73922ba0ffac9f8aa34e3f9db1c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2018-06-26T08:35:10Z",
    "title_canon_sha256": "7757dfc2391a5e0fa0d2da856a7ae3b154310bc82871112ae6f944001acc7e50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09839",
    "kind": "arxiv",
    "version": 1
  }
}