Pith Number

pith:ITD57XEE

pith:2018:ITD57XEE55WRZUBX66GUBNFW3A

not attested not anchored not stored refs pending

Design and operation of a prototype interaction point beam collision feedback system for the International Linear Collider

B. D. Constance, C. Perry, D. R. Bett, G. B. Christian, M. R. Davis, N. Blaskovic Kraljevic, P. N. Burrows, R. J. Apsimon, R. M. Bodenstein, R. Ramjiawan, T. Bromwich

arxiv:1812.08432 v1 · 2018-12-20 · 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{ITD57XEE55WRZUBX66GUBNFW3A}

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	2026-05-17T23:57:49.995037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44c7dfdc84ef6d1cd037f78d40b4b6d80fa0b7f3e8841b6fb39ae78cffa551bd

Aliases

arxiv: 1812.08432 · arxiv_version: 1812.08432v1 · doi: 10.48550/arxiv.1812.08432 · pith_short_12: ITD57XEE55WR · pith_short_16: ITD57XEE55WRZUBX · pith_short_8: ITD57XEE

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/ITD57XEE55WRZUBX66GUBNFW3A \
  | 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: 44c7dfdc84ef6d1cd037f78d40b4b6d80fa0b7f3e8841b6fb39ae78cffa551bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c30d0704252e8f69fd5c3a9bbea292340754cbd1f07fc8f0f98a44cacf84c3e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2018-12-20T09:24:25Z",
    "title_canon_sha256": "18439f0cb2b162307e5920d04a7a51e81140a1c8f19a893caae3d62fc762be60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08432",
    "kind": "arxiv",
    "version": 1
  }
}