Pith Number

pith:PVZR6TMS

pith:2022:PVZR6TMS6YDPZ5LBVHEWWR54NB

not attested not anchored not stored refs pending

XGA: A module for the large-scale scientific exploitation of archival X-ray astronomy data

A. K. Romer, D. J. Turner, P. A. Giles, V. Korbina

arxiv:2202.01236 v2 · 2022-02-02 · astro-ph.IM · astro-ph.CO · astro-ph.GA · 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{PVZR6TMS6YDPZ5LBVHEWWR54NB}

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.

Cited by

1 paper in Pith

XSNAP: An X-ray Supernova Analysis Pipeline with Application to the Type II Supernova 2024ggi

Receipt and verification

First computed	2026-07-05T04:37:04.246511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d731f4d92f606fcf561a9c96b47bc687004b7e44e099b617c978c620d082285

Aliases

arxiv: 2202.01236 · arxiv_version: 2202.01236v2 · doi: 10.48550/arxiv.2202.01236 · pith_short_12: PVZR6TMS6YDP · pith_short_16: PVZR6TMS6YDPZ5LB · pith_short_8: PVZR6TMS

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/PVZR6TMS6YDPZ5LBVHEWWR54NB \
  | 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: 7d731f4d92f606fcf561a9c96b47bc687004b7e44e099b617c978c620d082285

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9edd8f338310ed73862341852e9e49635cd641545c66704a5da194ea3c10278",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-02-02T19:00:05Z",
    "title_canon_sha256": "616614cb9db0c1846afefdb55976b5492e4ce540afba197cccaaffbc7d055208"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.01236",
    "kind": "arxiv",
    "version": 2
  }
}