Pith Number

pith:VBN6PZET

pith:2019:VBN6PZETSBSLDK2ARCHZRACYXE

not attested not anchored not stored refs pending

A count-based imaging model for the Spectrometer/Telescope for Imaging X-rays (STIX) in Solar Orbiter

Anna Maria Massone, Federico Benvenuto, Michele Piana, Paolo Massa

arxiv:1902.08190 v1 · 2019-02-20 · astro-ph.IM · astro-ph.HE · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VBN6PZETSBSLDK2ARCHZRACYXE}

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	2026-05-17T23:47:25.960285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a85be7e4939064b1ab40888f988058b92425e81b932a6c4e159f825ecb8a484c

Aliases

arxiv: 1902.08190 · arxiv_version: 1902.08190v1 · doi: 10.48550/arxiv.1902.08190 · pith_short_12: VBN6PZETSBSL · pith_short_16: VBN6PZETSBSLDK2A · pith_short_8: VBN6PZET

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/VBN6PZETSBSLDK2ARCHZRACYXE \
  | 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: a85be7e4939064b1ab40888f988058b92425e81b932a6c4e159f825ecb8a484c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbf12a1b40421870f7e2c31cfd1e38b2e3cf27a56aadc798f6fcbc8b4c1e8894",
    "cross_cats_sorted": [
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2019-02-20T21:09:43Z",
    "title_canon_sha256": "be7c0f61e34877ca6970e2a8daae4863359ca7095d083fc45c2b92e9e35bfcad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.08190",
    "kind": "arxiv",
    "version": 1
  }
}