Pith Number

pith:JKUTUM7E

pith:2023:JKUTUM7EDX4NDQOXPTFBPINADK

not attested not anchored not stored refs pending

A JWST/MIRI and NIRCam Analysis of the Young Stellar Object Population in the Spitzer I region of NGC 6822

Alec S. Hirschauer, B. A. Sargent, Conor Nally, Laura Lenki\'c, Margaret Meixner, Martha L. Boyer, Nolan Habel, Olivia C. Jones, Omnayarani Nayak, Patrick J. Kavanagh, Tea Temim

arxiv:2307.15704 v2 · 2023-07-28 · astro-ph.SR · 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{JKUTUM7EDX4NDQOXPTFBPINADK}

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	2026-07-05T08:31:40.739832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4aa93a33e41df8d1c1d77cca17a1a01a824dec7b8489e985f94dfc0fcb9b25c4

Aliases

arxiv: 2307.15704 · arxiv_version: 2307.15704v2 · doi: 10.48550/arxiv.2307.15704 · pith_short_12: JKUTUM7EDX4N · pith_short_16: JKUTUM7EDX4NDQOX · pith_short_8: JKUTUM7E

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/JKUTUM7EDX4NDQOXPTFBPINADK \
  | 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: 4aa93a33e41df8d1c1d77cca17a1a01a824dec7b8489e985f94dfc0fcb9b25c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d440a5398bced8f3584661f2da6c5296822b5bba7b69fa5d8c89be68fd3d5e50",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2023-07-28T17:51:43Z",
    "title_canon_sha256": "bca3564683400168b2e5c54219ba93d71d0703e70c538b04dd2a1425cfe603a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.15704",
    "kind": "arxiv",
    "version": 2
  }
}