Pith Number

pith:K2Q3G3FE

pith:2025:K2Q3G3FE5XHKQFH2BTQZBYFVZA

not attested not anchored not stored refs pending

Precursor Activity Preceding Interacting Supernovae I: Bridging the Gap with SN 2022mop

A. Aryan, A. Gangopadhyay, A. Gkini, A. J. Drake, A. Jerkstrand, A. Rest, A. Singh, B.F.A. van Baal, B. Rusholme, C.-C. Lin, C. Fransson, E. A. Magnier, F. J. Masci, G. Pignata, H. F. Stevance, H. Gao, I. A. Smith, J. J. Eldridge, J. Johansson, J. Purdum, J. Sollerman, J. W. Tweddle, K. C. Chambers, K. K. Das, K. W. Smith, M. E. Huber, M. Fraser, M. J. Graham, M. Nicholl, M. W. Coughlin, N. Sarin, R. Hirai, R.J. Wainscoat, R. Smith, S. Anand, S. Barmentloo, S. J. Brennan, S. J. Smartt, S. Schulze, S. Srivastav, T. B. Lowe, T. de Boer, T.-W. Chen, W. V. Jacobson-Gal\'an

arxiv:2503.08768 v2 · 2025-03-11 · 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{K2Q3G3FE5XHKQFH2BTQZBYFVZA}

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.

Cited by

1 paper in Pith

Searching for core-collapse supernovae in binaries with ZTF

Receipt and verification

First computed	2026-07-05T10:40:17.859382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56a1b36ca4edcea814fa0ce190e0b5c82db7856c1ba0d5915246d915e07500b1

Aliases

arxiv: 2503.08768 · arxiv_version: 2503.08768v2 · doi: 10.48550/arxiv.2503.08768 · pith_short_12: K2Q3G3FE5XHK · pith_short_16: K2Q3G3FE5XHKQFH2 · pith_short_8: K2Q3G3FE

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/K2Q3G3FE5XHKQFH2BTQZBYFVZA \
  | 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: 56a1b36ca4edcea814fa0ce190e0b5c82db7856c1ba0d5915246d915e07500b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffce87983106f1200b832a99bac6c424953e039af5cabd81ed6c0115292466dc",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-03-11T18:00:00Z",
    "title_canon_sha256": "07c2c6d3271e3ade75ed2d70278372b5dc17aeabbc19a39dfce515bbca13fdc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.08768",
    "kind": "arxiv",
    "version": 2
  }
}