Pith Number

pith:AHG5JOSC

pith:2017:AHG5JOSCOS2AFE65GMVDJMBOUJ

not attested not anchored not stored refs pending

Two Peculiar Fast Transients in a Strongly Lensed Host Galaxy

A. G. Riess, A. Hoag, A. Molino, A. V. Filippenko, A. Zitrin, B. J. Weiner, B. Mobasher, C. Grillo, C. McCully, G. B. Caminha, G. Brammer, G. Chirivi, I. Balestra, J. Hjorth, J. M. Diego, J. Richard, J. Selsing, K. B. Schmidt, K. Sharon, L.-G. Strolger, L. L. R. Williams, M. Bradac, M. Jauzac, M. Oguri, O. Graur, P. L. Kelly, P. Rosati, R. J. Foley, R. Kawamata, S. A. Rodney, S. Hemmati, S. H. Suyu, S. W. Jha, T. Broadhurst, T. Treu

arxiv:1707.02434 v1 · 2017-07-08 · astro-ph.GA · 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{AHG5JOSCOS2AFE65GMVDJMBOUJ}

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	2026-05-18T00:40:36.904747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01cdd4ba4274b40293dd332a34b02ea2792664b970dfb19735e74ed5150b8c86

Aliases

arxiv: 1707.02434 · arxiv_version: 1707.02434v1 · doi: 10.48550/arxiv.1707.02434 · pith_short_12: AHG5JOSCOS2A · pith_short_16: AHG5JOSCOS2AFE65 · pith_short_8: AHG5JOSC

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/AHG5JOSCOS2AFE65GMVDJMBOUJ \
  | 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: 01cdd4ba4274b40293dd332a34b02ea2792664b970dfb19735e74ed5150b8c86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a36b799f81dcb93d53be0d9ee03de5be075aa9310ad6e3f442743a10793d3511",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-07-08T12:54:10Z",
    "title_canon_sha256": "4fc8f65d0aaa7d126a48a37e7b1a11d92954ee4162b5d3158c387d020a875a66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02434",
    "kind": "arxiv",
    "version": 1
  }
}