Pith Number

pith:ZQMQFREP

pith:2001:ZQMQFREPUNGZLASCZ5N5K7RVEP

not attested not anchored not stored refs pending

Measurement of the Crab Flux Above 60 GeV with the CELESTE Cherenkov Telescope

A. Cordier, A. Musquere, A. Volte, B. Fabre, D.A. Smith, D. Dumora, E. Durand, E. Pare, F. Munz, G. Debiais, H. Bergeret, J-F. Olive, J. Holder, J-P. Dezalay, J. Quebert, L. Rob, M. de Naurois, M. Hrabovsky, N. Herault, P. Bruel, P. Eschstruth, P. Espigat, P. Fleury, P. Roy, P. Schovanek, P. Snabre, R. Bazer-Bachi, R.C. Rannot, R. Le Gallou, S. Incerti, T. Reposeur, T. Sako

arxiv:astro-ph/0107301 v3 · 2001-07-17 · astro-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{ZQMQFREPUNGZLASCZ5N5K7RVEP}

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	2026-05-18T02:40:36.123929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc1902c48fa34d958242cf5bd57e3523f3e24d713384bd6656679a4888fe42f6

Aliases

arxiv: astro-ph/0107301 · arxiv_version: astro-ph/0107301v3 · doi: 10.48550/arxiv.astro-ph/0107301 · pith_short_12: ZQMQFREPUNGZ · pith_short_16: ZQMQFREPUNGZLASC · pith_short_8: ZQMQFREP

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/ZQMQFREPUNGZLASCZ5N5K7RVEP \
  | 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: cc1902c48fa34d958242cf5bd57e3523f3e24d713384bd6656679a4888fe42f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2294974ddcc08a33926226bb727dcffd72306dc314e1da7a542c0f9cd694a24a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-07-17T11:18:14Z",
    "title_canon_sha256": "c8ce857f68eff47e1f2a0b30743552985537fd18c85bdb75ad13bb34d4599ee6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0107301",
    "kind": "arxiv",
    "version": 3
  }
}