Pith Number

pith:TAECWOLP

pith:2018:TAECWOLPG3RYHKFK6FUY4EP46E

not attested not anchored not stored refs pending

Magnetic shielding of soft protons in future X-ray telescopes: the case of the ATHENA Wide Field Imager

Andrea Bulgarelli, Andreas von Kienlin, Arne Rau, Claudio Macculi, Luigi Piro, Marco Barbera, Massimo Cappi, Mauro Dadina, Norbert Meidinger, Silvano Molendi, Simone Lotti, Teresa Mineo, Valentina Fioretti

arxiv:1808.09431 v1 · 2018-08-28 · 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{TAECWOLPG3RYHKFK6FUY4EP46E}

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	2026-05-18T00:01:57.981695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98082b396f36e383a8aaf1698e11fcf1206fe4620f381c3c02d6d938eebe5548

Aliases

arxiv: 1808.09431 · arxiv_version: 1808.09431v1 · doi: 10.48550/arxiv.1808.09431 · pith_short_12: TAECWOLPG3RY · pith_short_16: TAECWOLPG3RYHKFK · pith_short_8: TAECWOLP

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/TAECWOLPG3RYHKFK6FUY4EP46E \
  | 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: 98082b396f36e383a8aaf1698e11fcf1206fe4620f381c3c02d6d938eebe5548

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29aab6d35ecd8ec592f127cd337289cac56d7bf8fabd7c51473413323c2d72f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-08-28T17:45:13Z",
    "title_canon_sha256": "95e56ed6cb5eb3a1ef69e6d96dbe8054155965af0baf2a1bbf32683a0997a1d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.09431",
    "kind": "arxiv",
    "version": 1
  }
}