Pith Number

pith:TYFSIVVQ

pith:2019:TYFSIVVQGWPYUV7BENLXHTAFG3

not attested not anchored not stored refs pending

The STRong lensing Insights into the Dark Energy Survey (STRIDES) 2017/2018 follow-up campaign: Discovery of 10 lensed quasars and 10 quasar pairs

A. Agnello, A. A. Plazas, A. Carnero Rosell, A. Kim, A. Melo, A. Palmese, A. Roodman, A. R. Walker, A. Shajib, B. Flaugher, C. D. Fassnacht, C. E. Rusu, C. Lemon, D. Brooks, D. Gruen, D. J. James, D. L. Burke, D. W. Gerdes, E. Bertin, E. Buckley-Geer, E. Gaztanaga, E. Krause, E. Sanchez, E. Suchyta, F. Courbin, F. Menanteau, F. Paz Chinch\'on, G. C.-F. Chen, G. Gutierrez, G. Tarle, H. Lin, J. Annis, J. Carretero, J. De Vicente, J. Frieman, J. Garc\'ia-Bellido, J. Gschwend, J. L. Marshall, K. Honscheid, K. Kuehn, L. N. da Costa, M. A. G. Maia, M. Carrasco Kind, M. Costanzi, M. Lima, M. March, M. Schubnell, M. Smith, M. Soares-Santos, M. W. Auger, N. Kuropatkin, O. Lahav, P. L. Schechter, R. A. Gruendl, R. McMahon, R. Miquel, S. Allam, S. Avila, S. Birrer, S. Desai, S. Serrano, T. Anguita, T. Collett, T. F. Eifler, T. M. C. Abbott, T. Treu, V. Motta, Y. Apostolovski

arxiv:1912.09133 v1 · 2019-12-19 · 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{TYFSIVVQGWPYUV7BENLXHTAFG3}

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	2026-07-05T00:48:22.182840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e0b2456b0359f8a57e1235773cc0536f42dc22fcf5585946ac8ecad1536ece6

Aliases

arxiv: 1912.09133 · arxiv_version: 1912.09133v1 · doi: 10.48550/arxiv.1912.09133 · pith_short_12: TYFSIVVQGWPY · pith_short_16: TYFSIVVQGWPYUV7B · pith_short_8: TYFSIVVQ

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/TYFSIVVQGWPYUV7BENLXHTAFG3 \
  | 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: 9e0b2456b0359f8a57e1235773cc0536f42dc22fcf5585946ac8ecad1536ece6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe19e2db9c464f9d7edcf8469ec08b44ebc017f872c2392af7f761e4b73f071a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-12-19T11:35:30Z",
    "title_canon_sha256": "6ea23786062a7ecb0a4fceef6bbb01be18832d8dbc3d838e30e7e213b698f966"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.09133",
    "kind": "arxiv",
    "version": 1
  }
}