Pith Number

pith:JITSRM5F

pith:2009:JITSRM5FL5MVYYO6O7WH26SNF5

not attested not anchored not stored refs pending

An LED-based Flasher System for VERITAS

A. McCann, D. Hanna, L. Nikkinen, M. McCutcheon

arxiv:0911.2015 v1 · 2009-11-10 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JITSRM5FL5MVYYO6O7WH26SNF5}

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	2026-05-18T02:34:11.320962Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a2728b3a55f595c61de77ec7d7a4d2f594f6097bd92a1a9b397f92e4d093da5

Aliases

arxiv: 0911.2015 · arxiv_version: 0911.2015v1 · doi: 10.48550/arxiv.0911.2015 · pith_short_12: JITSRM5FL5MV · pith_short_16: JITSRM5FL5MVYYO6 · pith_short_8: JITSRM5F

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/JITSRM5FL5MVYYO6O7WH26SNF5 \
  | 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: 4a2728b3a55f595c61de77ec7d7a4d2f594f6097bd92a1a9b397f92e4d093da5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "72cf6f437420cad6ebc576b1c6648b5a76cdebaa18a17f6c819d1a63791d1c17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2009-11-10T21:48:58Z",
    "title_canon_sha256": "43314384ea90a79bb5ea42df057d1a9775ae21fe3a79437835c2710bde52b31b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.2015",
    "kind": "arxiv",
    "version": 1
  }
}