Pith Number

pith:CIRJCXFM

pith:1999:CIRJCXFMMGWJA3NR2H643KQNTR

not attested not anchored not stored refs pending

Beam extraction studies at 900 GeV using a channeling crystal

A. Asseev, A. Bogacz, A. Khanzadeev, A. McManus, A. Taratin, B. Cox, B. Newberger, C.T. Murphy, D. Chen, D. Cline, E. Tsyganov, G. Jackson, G. Solodov, H. J. Shih, J. A. Ellison, J. Rhoades, J. Rosenzweig, N. Mokhov, R.A. Carrigan Jr., S. Baker, S. Ramachandran, T. Prokofieva, V. Biryukov, V. Golovatyuk, V. Samsonov, W. Gabella

arxiv:physics/9909062 v1 · 1999-09-29 · 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{CIRJCXFMMGWJA3NR2H643KQNTR}

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	2026-05-18T03:24:20.742538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1222915cac61ac906db1d1fdcdaa0d9c4430072b3bd430a8c97596eb2af98f86

Aliases

arxiv: physics/9909062 · arxiv_version: physics/9909062v1 · doi: 10.48550/arxiv.physics/9909062 · pith_short_12: CIRJCXFMMGWJ · pith_short_16: CIRJCXFMMGWJA3NR · pith_short_8: CIRJCXFM

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/CIRJCXFMMGWJA3NR2H643KQNTR \
  | 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: 1222915cac61ac906db1d1fdcdaa0d9c4430072b3bd430a8c97596eb2af98f86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bee87845d879b5bb008a6e3a37bf7bf667aca4a3e1e15bf9734926d5c9a39f73",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "1999-09-29T23:06:35Z",
    "title_canon_sha256": "af92f24131c6ed3c2481ca5a9b2810a23fec4c2bd77e6b985fbedd2f70d07d07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/9909062",
    "kind": "arxiv",
    "version": 1
  }
}