Pith Number

pith:6NGWSBVF

pith:2023:6NGWSBVF4N7YSYZFQKCXZ5KRRR

not attested not anchored not stored refs pending

Serendipitous Nebular-phase JWST Imaging of SN Ia 2021aefx: Testing the Confinement of 56-Co Decay Energy

Adam K. Leroy, Chris Ashall, Chris Burns, Daniel Dale, David A. Thilker, Eric Hsiao, Erik Rosolowsky, Eva Schinnerer, Francesca Pinna, Frank Bigiel, Gagandeep Anand, Hamid Hassani, James M. Derkacy, Jing Lu, Kathryn Grasha, Laura A. Lopez, L. Galbany, Lindsey Kwok, Mariana Orellana, Maximilian Stritzinger, M\'ed\'eric Boquien, Melissa Shahbandeh, Michael A. Tucker, Ness Mayker Chen, Nidia Morrell, Nils Hoyer, Oleg V. Egorov, Peter Hoeflich, Ralf S. Klessen, Saurabh W. Jha, Sumit K. Sarbadhicary, Thomas G. Williams

arxiv:2301.05718 v2 · 2023-01-13 · 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{6NGWSBVF4N7YSYZFQKCXZ5KRRR}

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	2026-07-05T05:36:06.308835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f34d6906a5e37f89632582857cf5518c629c4f385e025187ef297331204f220a

Aliases

arxiv: 2301.05718 · arxiv_version: 2301.05718v2 · doi: 10.48550/arxiv.2301.05718 · pith_short_12: 6NGWSBVF4N7Y · pith_short_16: 6NGWSBVF4N7YSYZF · pith_short_8: 6NGWSBVF

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/6NGWSBVF4N7YSYZFQKCXZ5KRRR \
  | 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: f34d6906a5e37f89632582857cf5518c629c4f385e025187ef297331204f220a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7400c388192fc7d7f22002dbdbe61a66afe658e5b627c7ef7eb21101e41dab5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2023-01-13T19:00:01Z",
    "title_canon_sha256": "453dff42e0ec4c3411acb93498f1f105a5eb646acda33aecdd0a89f332a5d46d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.05718",
    "kind": "arxiv",
    "version": 2
  }
}