Pith Number

pith:KSNOSILT

pith:2015:KSNOSILTGTNOIT6JUOHLIE2T3O

not attested not anchored not stored refs pending

SN Refsdal : Photometry and Time Delay Measurements of the First Einstein Cross Supernova

A. G. Riess, A. Molino, A. V. Filippenko, A. Zitrin, B. J. Weiner, C. McCully, G. Brammer, J. Hjorth, J. Selsing, K. B. Schmidt, K. Sharon, L.-G. Strolger, M. Bradac, O. Graur, P. L. Kelly, R. J. Foley, S. A. Rodney, S. W. Jha, T. Treu

arxiv:1512.05734 v4 · 2015-12-17 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KSNOSILTGTNOIT6JUOHLIE2T3O}

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

Finding Strongly Lensed Supernovae from Blended Light Curves

Receipt and verification

First computed	2026-05-18T01:18:39.004945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

549ae9217334dae44fc9a38eb41353db9cf2f7f080a6598b8c6a9c108c5df89e

Aliases

arxiv: 1512.05734 · arxiv_version: 1512.05734v4 · doi: 10.48550/arxiv.1512.05734 · pith_short_12: KSNOSILTGTNO · pith_short_16: KSNOSILTGTNOIT6J · pith_short_8: KSNOSILT

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/KSNOSILTGTNOIT6JUOHLIE2T3O \
  | 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: 549ae9217334dae44fc9a38eb41353db9cf2f7f080a6598b8c6a9c108c5df89e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18301a0032a48fa1f67175dbb072e9cb55ec724a6eb60b1a4ac55ce2aa60ca73",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-12-17T19:32:57Z",
    "title_canon_sha256": "86232ed64b27defb05eb2c9dfbe11c688dfa075e3f28eda65ad125ddf73dc4ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.05734",
    "kind": "arxiv",
    "version": 4
  }
}