Pith Number

pith:X2N7NMHV

pith:2023:X2N7NMHVQORDD373AVQNLUWFLU

not attested not anchored not stored refs pending

The Interaction between AGN and Starburst Activity in the Circumnuclear Region of NGC 7469 as Viewed with JWST

2), 2) ((1) Kavli Institute for Astronomy, (2) Department of Astronomy, Astrophysics, Luis C. Ho (1, Lulu Zhang (1, Peking University, Peking University), School of Physics

arxiv:2307.12347 v1 · 2023-07-23 · 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{X2N7NMHVQORDD373AVQNLUWFLU}

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	2026-07-05T09:13:47.305488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be9bf6b0f583a231effb0560d5d2c55d04ed2a30811a6f1ef744280461fff84c

Aliases

arxiv: 2307.12347 · arxiv_version: 2307.12347v1 · doi: 10.48550/arxiv.2307.12347 · pith_short_12: X2N7NMHVQORD · pith_short_16: X2N7NMHVQORDD373 · pith_short_8: X2N7NMHV

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/X2N7NMHVQORDD373AVQNLUWFLU \
  | 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: be9bf6b0f583a231effb0560d5d2c55d04ed2a30811a6f1ef744280461fff84c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "762c4a2981196ab49bab5c78a6a8faf7f6ba724ce9411d04d499e921f564a45f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-07-23T15:03:13Z",
    "title_canon_sha256": "25a1254b29c1f1e1ba63005b074836a91a18e70ccd2391db78a7d158d45dc76b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.12347",
    "kind": "arxiv",
    "version": 1
  }
}