Pith Number

pith:7JTTHYVJ

pith:1997:7JTTHYVJDG5I2FLD6UMFSPKMH7

not attested not anchored not stored refs pending

Characteristics of the Multi-Telescope Coincidence Trigger of the HEGRA IACT System

A. Daum, C. Koehler, C. Sauerland, G. Hermann, G. Puehlhofer, G. Rauterberg, Heidelberg) G. Boerst, H. Lampeitl, M. Hess, M. Panter, M. Samorski, M. Stein (MPI fuer Kernphysik, N. Bulian, W. Hofmann, W. Stamm (Universitaet Kiel)

arxiv:astro-ph/9712063 v1 · 1997-12-04 · 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{7JTTHYVJDG5I2FLD6UMFSPKMH7}

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	2026-07-04T16:03:30.747204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa6733e2a919ba8d1563f518593d4c3fe36e6cc0a945816557fea96d5ad9e2d1

Aliases

arxiv: astro-ph/9712063 · arxiv_version: astro-ph/9712063v1 · doi: 10.48550/arxiv.astro-ph/9712063 · pith_short_12: 7JTTHYVJDG5I · pith_short_16: 7JTTHYVJDG5I2FLD · pith_short_8: 7JTTHYVJ

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/7JTTHYVJDG5I2FLD6UMFSPKMH7 \
  | 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: fa6733e2a919ba8d1563f518593d4c3fe36e6cc0a945816557fea96d5ad9e2d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67bef9c123bd66cac57d94cd109c882aaabc3599b256ab0c62dde3e8f437b219",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1997-12-04T10:44:11Z",
    "title_canon_sha256": "191d4fa01282bbcb88e5977c377971acededf1084611fd28f4d41adf3f5b58dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9712063",
    "kind": "arxiv",
    "version": 1
  }
}