Pith Number

pith:HE55JAM3

pith:2018:HE55JAM3YSODSONBPBMCZ6ULBR

not attested not anchored not stored refs pending

Host galaxies of SNe Ic-BL with and without long gamma-ray bursts

E. Zapartas, J. Japelj, L. Kaper, M. Renzo, R. Salvaterra, S. D. Vergani, S. E. de Mink, S. Zibetti

arxiv:1806.10613 v1 · 2018-06-27 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HE55JAM3YSODSONBPBMCZ6ULBR}

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	2026-05-18T00:04:48.452001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

393bd4819bc49c3939a178582cfa8b0c6c33ac780c5f99b8346d66d2850f62b2

Aliases

arxiv: 1806.10613 · arxiv_version: 1806.10613v1 · doi: 10.48550/arxiv.1806.10613 · pith_short_12: HE55JAM3YSOD · pith_short_16: HE55JAM3YSODSONB · pith_short_8: HE55JAM3

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/HE55JAM3YSODSONBPBMCZ6ULBR \
  | 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: 393bd4819bc49c3939a178582cfa8b0c6c33ac780c5f99b8346d66d2850f62b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3599e6539f7d17b345ce9e35e6b8cdd9988e0c05c730a5f1ee14c2ab08574b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-06-27T18:00:03Z",
    "title_canon_sha256": "f4fb8085989410ef40774e6233701eb20c2bfbd860bc0af352c104a8fa16fde0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10613",
    "kind": "arxiv",
    "version": 1
  }
}