Pith Number

pith:KB27PHUG

pith:2017:KB27PHUGD6UIKBTHJKEMQ3UTGW

not attested not anchored not stored refs pending

LSQ14efd: observations of the cooling of a shock break-out event in a type Ic Supernova

A. Gal-Yam, A. Mitra, C. Baltay, C. Barbarino, C. Inserra, C. McCully, D. A. Howell, D. Bersier, D. Rabinowitz, D. Young, E. Kankare, F. Olivares E., G. Hosseinzadeh, G. Leloudas, G. Pignata, I. Arcavi, J. D. Lyman, K. Maguire, K. W. Smith, M. Dall'Ora, M. Della Valle, M. Dennefeld, M. Fraser, M. Sullivan, M.T. Botticella, N. Ellman, O. Yaron, R. McKinnon, S. Benetti, S. J. Smartt, S. Rostami, S. Valenti

arxiv:1707.04644 v1 · 2017-07-14 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KB27PHUGD6UIKBTHJKEMQ3UTGW}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:37:01.207878Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5075f79e861fa88506674a88c86e93359cfecf6e7ed5220676fc412b62d99ba7

Aliases

arxiv: 1707.04644 · arxiv_version: 1707.04644v1 · doi: 10.48550/arxiv.1707.04644 · pith_short_12: KB27PHUGD6UI · pith_short_16: KB27PHUGD6UIKBTH · pith_short_8: KB27PHUG

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/KB27PHUGD6UIKBTHJKEMQ3UTGW \
  | 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: 5075f79e861fa88506674a88c86e93359cfecf6e7ed5220676fc412b62d99ba7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66a41de4dbaed949300b844f2926bb659cf4aab3116b20240ecc638d1b81bc5e",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-07-14T21:21:04Z",
    "title_canon_sha256": "53b646025c4cfaa33781e57aa0d01f39f1a6819348389e92244cabb5c10d3f9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.04644",
    "kind": "arxiv",
    "version": 1
  }
}