Pith Number

pith:3JKILRXW

pith:2012:3JKILRXWLFODNVMC25WSFNWXWP

not attested not anchored not stored refs pending

The effect of the high-pass filter data reduction technique on the Herschel PACS Photometer PSF and noise

A. Cava, A. Moor, A. Poglitsch, B. Ali, B. Altieri, B. Gonzalez Garcia, B. Magnelli, B. Morin, C. Kiss, D. Lutz, E. Sturm, E. Wieprecht, E.Wiezorrek, G. Rodighiero, H. Aussel, H. Feuchtgruber, H. Linz, K. Okumura, M. Nielbock, M. Sauvage, M. Wetzstein, N. Billot, N. Geis, P. Popesso, P. Royer, R. Gastaud, R. Nordon, R. Ottensamer, R. Paladini, S. Berta, S. Buttiglione, S. Osterhage, S. Pezzuto, S. Regibo, T. Muller, U. Klaas, V. Dublier Pritchard, X. C. Liu, Z. Balog

arxiv:1211.4257 v1 · 2012-11-18 · 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{3JKILRXWLFODNVMC25WSFNWXWP}

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	2026-05-18T03:40:27.486189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da5485c6f6595c36d582d76d22b6d7b3f78140feca14c02ae31261924e14afb6

Aliases

arxiv: 1211.4257 · arxiv_version: 1211.4257v1 · doi: 10.48550/arxiv.1211.4257 · pith_short_12: 3JKILRXWLFOD · pith_short_16: 3JKILRXWLFODNVMC · pith_short_8: 3JKILRXW

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/3JKILRXWLFODNVMC25WSFNWXWP \
  | 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: da5485c6f6595c36d582d76d22b6d7b3f78140feca14c02ae31261924e14afb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6da43f6dcb37c5b573a6368c4a121dfe887f53622a20dba080ddbf941ae13e5e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-11-18T20:57:14Z",
    "title_canon_sha256": "b6c64ea0527f07b1fcfccd6068f2fc962a29b55d4a095fdcf0c260da9a8809b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.4257",
    "kind": "arxiv",
    "version": 1
  }
}