Pith Number

pith:WU3BVDVZ

pith:2006:WU3BVDVZ33MV4K2CNEFFAQ6IOM

not attested not anchored not stored refs pending

Simultaneous X-ray and optical observations of S5 0716+714 after the outburst of March 2004

A. Treves, E. Pian, F. Tavecchio, G. Di Cocco, G. Ghisellini, G. Tagliaferri, L. Foschini, L. Maraschi, S.R. Rosen

arxiv:astro-ph/0604600 v2 · 2006-04-28 · 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{WU3BVDVZ33MV4K2CNEFFAQ6IOM}

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	2026-07-04T16:58:39.397550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5361a8eb9ded95e2b42690a5043c8732999d1ca4cd49b404921be86fa0f4326

Aliases

arxiv: astro-ph/0604600 · arxiv_version: astro-ph/0604600v2 · doi: 10.48550/arxiv.astro-ph/0604600 · pith_short_12: WU3BVDVZ33MV · pith_short_16: WU3BVDVZ33MV4K2C · pith_short_8: WU3BVDVZ

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/WU3BVDVZ33MV4K2CNEFFAQ6IOM \
  | 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: b5361a8eb9ded95e2b42690a5043c8732999d1ca4cd49b404921be86fa0f4326

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49a8e138c4abdf8138a7492e8f23048d7b65cdac8b9eece5f837b76da0cb02f6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-04-28T09:46:54Z",
    "title_canon_sha256": "f0de387fb01a3a37ba5c1c826f3e9091ea20196722b4c43bf0dad0363911bf57"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0604600",
    "kind": "arxiv",
    "version": 2
  }
}