Pith Number

pith:4ZTNM57C

pith:2021:4ZTNM57C4CBF7KEOA6RF7HY4XO

not attested not anchored not stored refs pending

DemirciPro's tools for completing the Linac: Ion source and LEBT line

Emre Celebi, Gokhan Unel, Gorkem Turemen, Hakan Cetinkaya, Hilal Kolenoglu, Orhan Cakir, Zekeriya Uysal

arxiv:2103.11829 v2 · 2021-03-22 · 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{4ZTNM57C4CBF7KEOA6RF7HY4XO}

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	2026-07-05T03:04:04.364394Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e666d677e2e0825fa88e07a25f9f1cbb990e9ce800c81151aacd9c2d2febc57c

Aliases

arxiv: 2103.11829 · arxiv_version: 2103.11829v2 · doi: 10.48550/arxiv.2103.11829 · pith_short_12: 4ZTNM57C4CBF · pith_short_16: 4ZTNM57C4CBF7KEO · pith_short_8: 4ZTNM57C

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/4ZTNM57C4CBF7KEOA6RF7HY4XO \
  | 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: e666d677e2e0825fa88e07a25f9f1cbb990e9ce800c81151aacd9c2d2febc57c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f0fd4c8b6f1039a21cbdd009381c6baf1d518a82a8e9f5b668f93afe437980d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2021-03-22T13:26:00Z",
    "title_canon_sha256": "1d95420dd3d0e73e486259729060fa681e1b1e93291f55b3d299e7aa175603f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.11829",
    "kind": "arxiv",
    "version": 2
  }
}