Pith Number

pith:HOWARHVD

pith:2007:HOWARHVDCR75QJIV4NZAPMTP7T

not attested not anchored not stored refs pending

VEGAS, the VERITAS Gamma-ray Analysis Suite

P. Cogan (for the VERITAS collaboration)

arxiv:0709.4233 v1 · 2007-09-26 · 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{HOWARHVDCR75QJIV4NZAPMTP7T}

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.

Cited by

1 paper in Pith

Investigation of the Microquasar SS 433 with VERITAS

Receipt and verification

First computed	2026-07-04T23:52:49.953004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bac089ea3147fd82515e37207b26ffce4dd1caf0990f226fd908564a5859ede

Aliases

arxiv: 0709.4233 · arxiv_version: 0709.4233v1 · doi: 10.48550/arxiv.0709.4233 · pith_short_12: HOWARHVDCR75 · pith_short_16: HOWARHVDCR75QJIV · pith_short_8: HOWARHVD

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/HOWARHVDCR75QJIV4NZAPMTP7T \
  | 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: 3bac089ea3147fd82515e37207b26ffce4dd1caf0990f226fd908564a5859ede

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bee3f8b87f16049847652cdc21a1dd40c985f1b294c6ec0ba58c1860b08faada",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-09-26T18:31:00Z",
    "title_canon_sha256": "654117da9835f5cc69b88ca811359e096cf9a8324f79cc93d4c675c248f0f11f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.4233",
    "kind": "arxiv",
    "version": 1
  }
}