Pith Number

pith:2T7JEX5L

pith:2023:2T7JEX5LX3XGG2I6T4CFFRLFEA

not attested not anchored not stored refs pending

Extended Line Emission in the BCG of Abell 2390

Adam Muzzin, Allison Noble, Bau-ching Hsieh, Carter Rhea, H.K.C Yee, Irene Pintos-Castro, Julie Hlavacek-Larrondo, Laurent Drissen, Leo Y. Alcorn, Lihwai Lin, Qing Liu, Suresh Sivanandam, Yen-Ting Lin

arxiv:2303.15557 v1 · 2023-03-27 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2T7JEX5LX3XGG2I6T4CFFRLFEA}

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

The Treble Clef radio phoenix and its old nonthermal filaments

Receipt and verification

First computed	2026-07-05T05:59:48.484732Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4fe925fabbeee63691e9f0452c5652035f385139626d77ef7201ed3dabb7f53

Aliases

arxiv: 2303.15557 · arxiv_version: 2303.15557v1 · doi: 10.48550/arxiv.2303.15557 · pith_short_12: 2T7JEX5LX3XG · pith_short_16: 2T7JEX5LX3XGG2I6 · pith_short_8: 2T7JEX5L

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/2T7JEX5LX3XGG2I6T4CFFRLFEA \
  | 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: d4fe925fabbeee63691e9f0452c5652035f385139626d77ef7201ed3dabb7f53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "287f12ce2d20232901a8eed399a60d4bc62c37e6033907bc769adebb5cd97268",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-03-27T19:15:30Z",
    "title_canon_sha256": "cdbfd06eae0f394ed1e2ab38a07a8826dacc9f6536b0a948d5f336d21c5a7a2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.15557",
    "kind": "arxiv",
    "version": 1
  }
}