Pith Number

pith:B5NA5QZU

pith:2024:B5NA5QZUAXZDCLUL7LDPT34B5W

not attested not anchored not stored refs pending

Focal Plane of the Arcus Probe X-Ray Spectrograph

Abraham D. Falcone, Andrew Malonis, Benjamin Schneider, Beverly LaMarr, Catherine E. Grant, Christopher Leitz, Eric D. Miller, Gregory Prigozhin, Marshall W. Bautz, Richard F. Foster

arxiv:2412.16344 v1 · 2024-12-20 · astro-ph.IM · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B5NA5QZUAXZDCLUL7LDPT34B5W}

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	2026-07-05T09:52:44.889581Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f5a0ec33405f2312e8bfac6f9ef81edbeeb040b800531229e26427eae88fb6c

Aliases

arxiv: 2412.16344 · arxiv_version: 2412.16344v1 · doi: 10.48550/arxiv.2412.16344 · pith_short_12: B5NA5QZUAXZD · pith_short_16: B5NA5QZUAXZDCLUL · pith_short_8: B5NA5QZU

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/B5NA5QZUAXZDCLUL7LDPT34B5W \
  | 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: 0f5a0ec33405f2312e8bfac6f9ef81edbeeb040b800531229e26427eae88fb6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a8aad3ccbbe319b266c60a267583868a100a919a1e812cfe449f9ac21fd2bd3",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2024-12-20T21:09:07Z",
    "title_canon_sha256": "6c591d30fd2bbb4a3641942e69db16ec5e1f720ba14181c7dc7e49397b5bd926"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.16344",
    "kind": "arxiv",
    "version": 1
  }
}