Pith Number

pith:CPFPBY2H

pith:2018:CPFPBY2H27BX5WNRDSIMVT3JSN

not attested not anchored not stored refs pending

Effect of image charges on differential trajectories measurements

Alexander Shemyakin

arxiv:1810.04548 v1 · 2018-10-10 · 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{CPFPBY2H27BX5WNRDSIMVT3JSN}

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	2026-05-18T00:03:39.762694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13caf0e347d7c37ed9b11c90cacf69937e50b1292bbbbcf6e7d01082ebf5dfaa

Aliases

arxiv: 1810.04548 · arxiv_version: 1810.04548v1 · doi: 10.48550/arxiv.1810.04548 · pith_short_12: CPFPBY2H27BX · pith_short_16: CPFPBY2H27BX5WNR · pith_short_8: CPFPBY2H

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/CPFPBY2H27BX5WNRDSIMVT3JSN \
  | 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: 13caf0e347d7c37ed9b11c90cacf69937e50b1292bbbbcf6e7d01082ebf5dfaa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6726263fb76a0c78e4c83d782bee6a919f284317609d322d289d018321e5d91",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2018-10-10T14:33:46Z",
    "title_canon_sha256": "4e208116ef503dc0decd5d2a427ba9c970514c5164c10ea6a83652feaa8809ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.04548",
    "kind": "arxiv",
    "version": 1
  }
}