Pith Number

pith:K7MOFCPM

pith:2012:K7MOFCPM5D44HFHGWLAWQEQX42

not attested not anchored not stored refs pending

Multichannel Poisson denoising and deconvolution on the sphere : Application to the Fermi Gamma Ray Space Telescope

Isabelle Grenier, Jalal Fadili, Jean-Luc Starck, Jean-Marc Casandjian, J\'er\'emy Schmitt

arxiv:1206.2787 v1 · 2012-06-13 · 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{K7MOFCPM5D44HFHGWLAWQEQX42}

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	2026-05-18T01:56:59.053833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57d8e289ece8f9c394e6b2c1681217e6878ecaa03038ecdcb5e41191d441a2af

Aliases

arxiv: 1206.2787 · arxiv_version: 1206.2787v1 · doi: 10.48550/arxiv.1206.2787 · pith_short_12: K7MOFCPM5D44 · pith_short_16: K7MOFCPM5D44HFHG · pith_short_8: K7MOFCPM

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/K7MOFCPM5D44HFHGWLAWQEQX42 \
  | 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: 57d8e289ece8f9c394e6b2c1681217e6878ecaa03038ecdcb5e41191d441a2af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7296fc2fd94525ebd3181722103e151933ff104fbd46b1e37a6ca713a0be0d10",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2012-06-13T12:52:15Z",
    "title_canon_sha256": "6208886e75bbce6f98dd5b22ef2a31101f5733cb1ed42c22ed846cd3570c4e53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.2787",
    "kind": "arxiv",
    "version": 1
  }
}