Pith Number

pith:J2BDIWON

pith:2015:J2BDIWONL7SOLQMKYRKSNVLXIK

not attested not anchored not stored refs pending

Operation of the CESR-TA vertical beam size monitor at $E_{\rm b}$=4 GeV

A. Lyndaker, B. K. Heltsley, C. Conolly, D. L. Rubin, D. P. Peterson, E. Edwards, E. Fontes, J. P. Alexander, J. Shanks, J. W. Flanagan, N. T. Rider, R. Seeley

arxiv:1507.02578 v2 · 2015-07-09 · physics.acc-ph · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2BDIWONL7SOLQMKYRKSNVLXIK}

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	2026-05-18T01:35:44.637467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e823459cd5fe4e5c18ac45526d57742980ada81465022d2d61de3beb021a587

Aliases

arxiv: 1507.02578 · arxiv_version: 1507.02578v2 · doi: 10.48550/arxiv.1507.02578 · pith_short_12: J2BDIWONL7SO · pith_short_16: J2BDIWONL7SOLQMK · pith_short_8: J2BDIWON

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/J2BDIWONL7SOLQMKYRKSNVLXIK \
  | 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: 4e823459cd5fe4e5c18ac45526d57742980ada81465022d2d61de3beb021a587

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbc551e4da9d8848e992266c132f3ce2cb5ca1acb5ad30bd733496ab53c64f58",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2015-07-09T16:21:32Z",
    "title_canon_sha256": "f1b58a0d0155567bd888692c120fd0451a1d12e40084202970e5925452c20873"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02578",
    "kind": "arxiv",
    "version": 2
  }
}