Pith Number

pith:RCBEIQKW

pith:2022:RCBEIQKW4G72VSIVM55FASJN53

not attested not anchored not stored refs pending

Characterization of Population III Stars with Stellar Atmosphere and Evolutionary Modeling and Predictions of their Observability with the James Webb Space Telescope

Adam J. Burgasser, Mikaela M. Larkin, Roman Gerasimov

arxiv:2210.09185 v1 · 2022-10-17 · 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{RCBEIQKW4G72VSIVM55FASJN53}

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	2026-07-05T05:25:08.057814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8882444156e1bfaac915677a50492deecb3f34ba09d424daca64f4e02e7aa742

Aliases

arxiv: 2210.09185 · arxiv_version: 2210.09185v1 · doi: 10.48550/arxiv.2210.09185 · pith_short_12: RCBEIQKW4G72 · pith_short_16: RCBEIQKW4G72VSIV · pith_short_8: RCBEIQKW

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/RCBEIQKW4G72VSIVM55FASJN53 \
  | 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: 8882444156e1bfaac915677a50492deecb3f34ba09d424daca64f4e02e7aa742

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b78bbec780781c2fa7306da734c9a84c1fd861d4f773208143b2af2c20c7df46",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2022-10-17T15:37:04Z",
    "title_canon_sha256": "eb6077813ada1c74e8e10a0132ab2ed363d101ac5a6698428545dce18c78964f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.09185",
    "kind": "arxiv",
    "version": 1
  }
}