Pith Number

pith:F42ZKDT2

pith:2000:F42ZKDT2WTFIHUEVZVYKDA7IZ5

not attested not anchored not stored refs pending

The Low Energy Beam Transport System of the New GSI High Current Injector

L. Dahl, P. Spaedtke

arxiv:physics/0008086 v1 · 2000-08-16 · 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{F42ZKDT2WTFIHUEVZVYKDA7IZ5}

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	2026-05-18T01:05:15.226644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f35950e7ab4ca83d095cd70a183e8cf6aeb058311643b24a8214289f528b21a

Aliases

arxiv: physics/0008086 · arxiv_version: physics/0008086v1 · doi: 10.48550/arxiv.physics/0008086 · pith_short_12: F42ZKDT2WTFI · pith_short_16: F42ZKDT2WTFIHUEV · pith_short_8: F42ZKDT2

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/F42ZKDT2WTFIHUEVZVYKDA7IZ5 \
  | 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: 2f35950e7ab4ca83d095cd70a183e8cf6aeb058311643b24a8214289f528b21a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a85bb32fa6d24369513bce0d3b2678bbd85c6eae0d63a9358fe6e0fb7b6d0ff4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2000-08-16T13:09:51Z",
    "title_canon_sha256": "b87a023ea720825a5ebbb9327d87ad5bdd67a879575d13512fa1b8776c20c309"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0008086",
    "kind": "arxiv",
    "version": 1
  }
}