Pith Number

pith:BKZWSSBR

pith:2006:BKZWSSBRAVK2G3LAWHPO4UAWVO

not attested not anchored not stored refs pending

A Search for H2O in the Strongly Lensed QSO MG 0751+2716 at z=3.2

Axel Weiss (2), Christopher L. Carilli (3), Dominik A. Riechers (1), Fabian Walter (1), Germany; (2)-MPIfR Bonn, Germany; (3)-NRAO Socorro, Kirsten K. Knudsen (1) ((1)-MPIA Heidelberg, USA)

arxiv:astro-ph/0605499 v1 · 2006-05-19 · 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{BKZWSSBRAVK2G3LAWHPO4UAWVO}

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	2026-05-18T04:29:04.654787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ab36948310555a36d60b1deee5016aba9808a35d1c839adc69851804fc3b3f4

Aliases

arxiv: astro-ph/0605499 · arxiv_version: astro-ph/0605499v1 · doi: 10.48550/arxiv.astro-ph/0605499 · pith_short_12: BKZWSSBRAVK2 · pith_short_16: BKZWSSBRAVK2G3LA · pith_short_8: BKZWSSBR

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/BKZWSSBRAVK2G3LAWHPO4UAWVO \
  | 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: 0ab36948310555a36d60b1deee5016aba9808a35d1c839adc69851804fc3b3f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60a9a1b5dfbf10db13c0f51f89ece7d18f84be533afc266425829c091fd64bb0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-05-19T15:45:12Z",
    "title_canon_sha256": "7249305cab72155f2c88da698bdcf985d3321c818102706eea838bff6f4e4590"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0605499",
    "kind": "arxiv",
    "version": 1
  }
}