Pith Number

pith:H5UKEZTR

pith:2018:H5UKEZTR2RXM5B27WSPLB76HKH

not attested not anchored not stored refs pending

Strongly Bipolar Inner Ejecta of the Normal Type IIP Supernova ASASSN-16at

Antonia Morales-Garoffolo, A. Siviero, Auni Somero, B. J. Shappee, C. Ashall, Christa Gall, C. S. Kochanek, David Bersier, D. Grupe, F. Onori, Giacomo Terreran, H. Kuncarayakti, J. L. Prieto, K. Z. Stanek, L. Tomasella, M. D. Stritzinger, M. Gromadzki, N. Elias-Rosa, Nidia Morrell, Ping Chen, Seppo Mattila, Stefano Benetti, Subhash Bose, Subo Dong (KIAA-PKU), Thomas M Reynolds, Todd A. Thompson, T. W.-S. Holoien

arxiv:1810.12304 v2 · 2018-10-29 · 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{H5UKEZTR2RXM5B27WSPLB76HKH}

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	2026-05-17T23:52:04.556332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f68a26671d46ece875fb49eb0ffc751d5a45dbcab70632b73795721d296e43a

Aliases

arxiv: 1810.12304 · arxiv_version: 1810.12304v2 · doi: 10.48550/arxiv.1810.12304 · pith_short_12: H5UKEZTR2RXM · pith_short_16: H5UKEZTR2RXM5B27 · pith_short_8: H5UKEZTR

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/H5UKEZTR2RXM5B27WSPLB76HKH \
  | 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: 3f68a26671d46ece875fb49eb0ffc751d5a45dbcab70632b73795721d296e43a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4b2c35b258c3f38fcb010da23f3508da6e0ff0972060f0900dd08cdcee5527d",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-10-29T18:00:01Z",
    "title_canon_sha256": "6ebb10b9f281ef4aef5ad1108e862a283a21ca766c8e796947f1602c66a7492f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.12304",
    "kind": "arxiv",
    "version": 2
  }
}