Pith Number

pith:DS6LP5EU

pith:2019:DS6LP5EUIXFJH6M5DBFGMGGXD7

not attested not anchored not stored refs pending

ALEGRO input for the 2020 update of the European Strategy

B. Cros, P. Muggli (on behalf of ALEGRO collaboration)

arxiv:1901.08436 v2 · 2019-01-24 · physics.acc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DS6LP5EUIXFJH6M5DBFGMGGXD7}

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	2026-05-17T23:55:06.985350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cbcb7f49445ca93f99d184a6618d71ffa2b3f6f1bf562acbc79b6763865094d

Aliases

arxiv: 1901.08436 · arxiv_version: 1901.08436v2 · doi: 10.48550/arxiv.1901.08436 · pith_short_12: DS6LP5EUIXFJ · pith_short_16: DS6LP5EUIXFJH6M5 · pith_short_8: DS6LP5EU

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/DS6LP5EUIXFJH6M5DBFGMGGXD7 \
  | 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: 1cbcb7f49445ca93f99d184a6618d71ffa2b3f6f1bf562acbc79b6763865094d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66ab47bc335b5161935345972375b7fcb1806c5258de1337c732966e8ba3fbaa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2019-01-24T14:53:53Z",
    "title_canon_sha256": "35263018a49b9eb8bd3752707cc0afd827a24c8e56d79d2a0f75b0f0448fd78b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08436",
    "kind": "arxiv",
    "version": 2
  }
}