Pith Number

pith:CHTOSGMJ

pith:2015:CHTOSGMJJ2HAPPEUU2H6Q7MPXZ

not attested not anchored not stored refs pending

Compact Low-Voltage, High-Power, Multi-beam Klystron for ILC: Initial Test Results

D. Marsden, G. Collins, J.L. Hirshfield, R. Jensen, R. Karimov, R.L. Ives, S.V. Shchelkunov, S.Yu. Kazakov, V.E. Teryaev

arxiv:1510.06065 v1 · 2015-10-20 · 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{CHTOSGMJJ2HAPPEUU2H6Q7MPXZ}

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	2026-05-18T01:29:38.779390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11e6e919894e8e07bc94a68fe87d8fbe4bb4f248eff2c4a858051dbb448b3c45

Aliases

arxiv: 1510.06065 · arxiv_version: 1510.06065v1 · doi: 10.48550/arxiv.1510.06065 · pith_short_12: CHTOSGMJJ2HA · pith_short_16: CHTOSGMJJ2HAPPEU · pith_short_8: CHTOSGMJ

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/CHTOSGMJJ2HAPPEUU2H6Q7MPXZ \
  | 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: 11e6e919894e8e07bc94a68fe87d8fbe4bb4f248eff2c4a858051dbb448b3c45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b7c57b816431d115e65d354466d6ffd78b8c132916ffe04a4fef6a07a0bd866",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2015-10-20T21:20:47Z",
    "title_canon_sha256": "d8a0e959f0801ad532fc5c247fbbc5a1928837b154ed7c5dc1b40b762ffabf04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06065",
    "kind": "arxiv",
    "version": 1
  }
}