Pith Number

pith:4XEICWMO

pith:2024:4XEICWMOLSR6FLGQQLCNBY4AQW

not attested not anchored not stored refs pending

Deciphering Galactic Halos: A Detailed Review of Star Formation in NGC 5128 (Cen A)

Atefeh Javadi, Elham Saremi, Habib Khosroshahi, Jacco Th. van Loon, Mahdi Abdollahi, Maryam Saberi, Roya Hamedani Golshan, Seyed Azim Hashemi, Sima Taefi Aghdam

arxiv:2412.05642 v1 · 2024-12-07 · 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{4XEICWMOLSR6FLGQQLCNBY4AQW}

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	2026-07-05T09:46:06.768608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5c881598e5ca3e2acd082c4d0e38085a5f2f801164a7a79f2a94dbc54344f03

Aliases

arxiv: 2412.05642 · arxiv_version: 2412.05642v1 · doi: 10.48550/arxiv.2412.05642 · pith_short_12: 4XEICWMOLSR6 · pith_short_16: 4XEICWMOLSR6FLGQ · pith_short_8: 4XEICWMO

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/4XEICWMOLSR6FLGQQLCNBY4AQW \
  | 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: e5c881598e5ca3e2acd082c4d0e38085a5f2f801164a7a79f2a94dbc54344f03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "277dfecb672a2c54a2f311b0f904c90c68e858807e73c99614422c0d0c7ee9b3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-12-07T12:54:00Z",
    "title_canon_sha256": "d767d303a954df03a6a965f348609d18c8bebdfdcab56130310ea6857af1ee8f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.05642",
    "kind": "arxiv",
    "version": 1
  }
}