Pith Number

pith:GMEKD2EM

pith:2022:GMEKD2EMMR7PWCUYJZUU2MTRPJ

not attested not anchored not stored refs pending

Spectral performance of the Microchannel X-ray Telescope on board the SVOM mission

A. Meuris, B. Schneider, D. G\"otz, E. Doumayrou, K. Mercier, N. Meidinger, N. Renault-Tinacci, P. Ferrando, T. Lavanant, V. Burwitz

arxiv:2212.09863 v1 · 2022-12-19 · 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{GMEKD2EMMR7PWCUYJZUU2MTRPJ}

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	2026-07-05T06:00:06.554723Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3308a1e88c647efb0a984e694d32717a6f08e8c6ec4109906abe3f8665cb4d94

Aliases

arxiv: 2212.09863 · arxiv_version: 2212.09863v1 · doi: 10.48550/arxiv.2212.09863 · pith_short_12: GMEKD2EMMR7P · pith_short_16: GMEKD2EMMR7PWCUY · pith_short_8: GMEKD2EM

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/GMEKD2EMMR7PWCUYJZUU2MTRPJ \
  | 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: 3308a1e88c647efb0a984e694d32717a6f08e8c6ec4109906abe3f8665cb4d94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "182a52fd1c37251260dfea0133af648ba49e657fb4d36b89a12c36d80181ea8c",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-12-19T21:29:45Z",
    "title_canon_sha256": "49c30cbc74c646780f3afff99b911045fcc546959ec58f18e5b3d616488438f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.09863",
    "kind": "arxiv",
    "version": 1
  }
}