Pith Number

pith:DFYN7SEX

pith:2023:DFYN7SEXCNSNXUA4ZEMBSOWWBF

not attested not anchored not stored refs pending

Electron-beam Calibration of Aerogel Tiles for the HELIX RICH Detector

D. Hanna, D. H. Calderone, E. Ellingwood, G. Tarl\'e, G. Visser, H. B. Jeon, I. Mognet, J. J. Beatty, J. Musser, K. McBride, L. Beaufore, M. Baiocchi, M. Tabata, M. Yu, N. Green, N. Park, P. Allison, R. Mbarek, S. Coutu, S. Nutter, S. O'Brien, S. P. Wakely, T. Rosin, Y. Chen

arxiv:2307.09689 v1 · 2023-07-19 · astro-ph.IM · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFYN7SEXCNSNXUA4ZEMBSOWWBF}

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	2026-07-05T06:39:04.763787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1970dfc8971364dbd01cc918193ad609613809b8a6bbabebf2c951b3bb99bc35

Aliases

arxiv: 2307.09689 · arxiv_version: 2307.09689v1 · doi: 10.48550/arxiv.2307.09689 · pith_short_12: DFYN7SEXCNSN · pith_short_16: DFYN7SEXCNSNXUA4 · pith_short_8: DFYN7SEX

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/DFYN7SEXCNSNXUA4ZEMBSOWWBF \
  | 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: 1970dfc8971364dbd01cc918193ad609613809b8a6bbabebf2c951b3bb99bc35

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f946a3b48b628ffba6989aeed86bae732a4614429fbb2acf64b5a70aead4d0af",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2023-07-19T00:12:44Z",
    "title_canon_sha256": "37971d0a8871e986ab73c022641c868b0a524ff93346d4d51fd5880a84516825"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.09689",
    "kind": "arxiv",
    "version": 1
  }
}