Pith Number

pith:FFXNEYNI

pith:2006:FFXNEYNICHWNJYUOYFQE43LIGW

not attested not anchored not stored refs pending

Comparison of filters for the detection of point sources in Planck simulations

D. Herranz, F. Argueso, J. Gonzalez-Nuevo, J. L. Sanz, L. Toffolatti, M. Lopez-Caniego, P. Vielva, R. B. Barreiro

arxiv:astro-ph/0606199 v1 · 2006-06-08 · 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{FFXNEYNICHWNJYUOYFQE43LIGW}

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	2026-07-04T16:58:51.042290Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

296ed261a811ecd4e28ec1604e6d6835bdedd56626963304575db00de11e8131

Aliases

arxiv: astro-ph/0606199 · arxiv_version: astro-ph/0606199v1 · doi: 10.48550/arxiv.astro-ph/0606199 · pith_short_12: FFXNEYNICHWN · pith_short_16: FFXNEYNICHWNJYUO · pith_short_8: FFXNEYNI

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/FFXNEYNICHWNJYUOYFQE43LIGW \
  | 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: 296ed261a811ecd4e28ec1604e6d6835bdedd56626963304575db00de11e8131

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e5a894f0064731a90d907458ed9440f5f429f8af0ad1316e2c8d02a5f5ca378",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-06-08T16:56:57Z",
    "title_canon_sha256": "5c5fe779868aa95832a56dbaee5bb9ca96c4c46a8e28fa3181d04fe3a9983977"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0606199",
    "kind": "arxiv",
    "version": 1
  }
}