Pith Number

pith:HJOGALOK

pith:2021:HJOGALOKHMXM55GV2RQ2QXB5WG

not attested not anchored not stored refs pending

Emergence of Galactic Morphologies at Cosmic Dawn: Input from Numerical Modeling

Bonn, Da Bi (University of Kentucky, Emilio Romano-Diaz (Argelander-Institute for Astronomy, Germany), Isaac Shlosman (University of Kentucky, Japan), Osaka University, Theoretical Astrophysics, USA, USA)

arxiv:2112.08396 v1 · 2021-12-15 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HJOGALOKHMXM55GV2RQ2QXB5WG}

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	2026-07-05T03:58:59.870835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a5c602dca3b2ecef4d5d461a85c3db1b580bc6bd2d4da76b827cb5536976142

Aliases

arxiv: 2112.08396 · arxiv_version: 2112.08396v1 · doi: 10.48550/arxiv.2112.08396 · pith_short_12: HJOGALOKHMXM · pith_short_16: HJOGALOKHMXM55GV · pith_short_8: HJOGALOK

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/HJOGALOKHMXM55GV2RQ2QXB5WG \
  | 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: 3a5c602dca3b2ecef4d5d461a85c3db1b580bc6bd2d4da76b827cb5536976142

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c87e02455a0a634cdd21710e5ee3c1a2b1246234d62568103774a63f62f779e9",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-12-15T19:00:06Z",
    "title_canon_sha256": "46ec0b90a28fa4bf9728b07d399799df85e2dc622286ea2adc8404ab8f512836"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.08396",
    "kind": "arxiv",
    "version": 1
  }
}