Pith Number

pith:Q2GC2QPP

pith:2023:Q2GC2QPPP7F2OHWYARZWGOFB7Y

not attested not anchored not stored refs pending

Far-Ultraviolet to Near-Infrared Observations of SN 2023ixf: A high energy explosion engulfed in complex circumstellar material

Anirban Dutta, Avinash Singh, Brajesh Kumar, D.K. Sahu, G.C. Anupama, Harsh Kumar, Judhajeet Basu, Koji S Kawabata, Nayana A.J., Rishabh Singh Teja, Ryo Imazawa, Sudhanshu Barway, Tatsuya Nakaoka, Utkarsh Pathak, Varun Bhalerao, Vishwajeet Swain

arxiv:2306.10284 v2 · 2023-06-17 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q2GC2QPPP7F2OHWYARZWGOFB7Y}

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	2026-07-05T06:45:18.104057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

868c2d41ef7fcba71ed804736338a1fe1d8af3d1a04d6ef7c8a50fe9d06de06a

Aliases

arxiv: 2306.10284 · arxiv_version: 2306.10284v2 · doi: 10.48550/arxiv.2306.10284 · pith_short_12: Q2GC2QPPP7F2 · pith_short_16: Q2GC2QPPP7F2OHWY · pith_short_8: Q2GC2QPP

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/Q2GC2QPPP7F2OHWYARZWGOFB7Y \
  | 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: 868c2d41ef7fcba71ed804736338a1fe1d8af3d1a04d6ef7c8a50fe9d06de06a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ac34c693941491aae83e8a8ef8cc383a15c633fcf067dc2cd13e2e688ad28b0",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-06-17T07:47:12Z",
    "title_canon_sha256": "bfa8c5799dc5e883dfbf51031df6ed4d0a779a07ab12b99370e32283a18552d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.10284",
    "kind": "arxiv",
    "version": 2
  }
}