Pith Number

pith:DRHUPLOW

pith:2016:DRHUPLOW7AIBBEIAIHGHNHTDRW

not attested not anchored not stored refs pending

Beam Imaging and Luminosity Calibration

Catherine Medlock, Jakob Salfeld-Nebgen, Markus Klute

arxiv:1603.03566 v3 · 2016-03-11 · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DRHUPLOW7AIBBEIAIHGHNHTDRW}

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	2026-05-17T23:49:06.549645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c4f47add6f81010910041cc769e638d842b8993b629f2c921eb5aed3559c81f

Aliases

arxiv: 1603.03566 · arxiv_version: 1603.03566v3 · doi: 10.48550/arxiv.1603.03566 · pith_short_12: DRHUPLOW7AIB · pith_short_16: DRHUPLOW7AIBBEIA · pith_short_8: DRHUPLOW

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/DRHUPLOW7AIBBEIAIHGHNHTDRW \
  | 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: 1c4f47add6f81010910041cc769e638d842b8993b629f2c921eb5aed3559c81f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d90bad10bd82958fe69f4852134161e5e094e4516d354f969ea9f4b1198b31a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2016-03-11T08:53:19Z",
    "title_canon_sha256": "9078503c9eacaa1cb782724ff9f7d7fa86f68ac7033b9b713250f98972766e93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03566",
    "kind": "arxiv",
    "version": 3
  }
}