Pith Number

pith:WPYGTDZ3

pith:2013:WPYGTDZ333T6BTDQGVR7Y6PMYY

not attested not anchored not stored refs pending

Spectroscopic Needs for Imaging Dark Energy Experiments: Photometric Redshift Training and Calibration

A. Abate, A. de la Macorra, A. Hagen, A. Hearin, A. Slozar, A. von der Linden, A. Zentner, B. Frye, B. M\'enard, C. Cunha, C. Hirata, C. Papovich, C. Park, D. Huterer, D. Matthews, D. Stern, E. Cheu, E. Chisari, E. Gawiser, F. Abdalla, H. Hildebrandt, I. Dell'Antonio, I. Sadeh, J. Brownstein, J. Cervantes-Cota, J. Comparat, J. Coupon, J. Kruk, J. Marshall, J. Moustakas, J. Newman, J. Peacock, J.-P. Kneib, J. Rhodes, J-S. Ricol, K. Grady, K. Honscheid, M. Blanton, M. Brodwin, M. Carrasco-Kind, M. Colless, M. Moniez, N. Gehrels, O. Lahav, P. Hall, R. Ansari, R. Brunner, R. Mandelbaum, R. Miquel, R. Wechsler, S. Allam, S. Allen, S. Bailey, S. Ho, S. Schmidt, T. Beers, T. Tyson, W. Barkhouse, W. Moos, W. Wood-Vasey, Z. Ivezic

arxiv:1309.5384 v1 · 2013-09-20 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WPYGTDZ333T6BTDQGVR7Y6PMYY}

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

KiDS+VIKING-450 cosmology with Bayesian hierarchical model redshift distributions

Receipt and verification

First computed	2026-05-18T01:14:09.621856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b3f0698f3bdee7e0cc703563fc79ecc62a02869b496d9bfd71613fb13fdbb1e9

Aliases

arxiv: 1309.5384 · arxiv_version: 1309.5384v1 · doi: 10.48550/arxiv.1309.5384 · pith_short_12: WPYGTDZ333T6 · pith_short_16: WPYGTDZ333T6BTDQ · pith_short_8: WPYGTDZ3

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/WPYGTDZ333T6BTDQGVR7Y6PMYY \
  | 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: b3f0698f3bdee7e0cc703563fc79ecc62a02869b496d9bfd71613fb13fdbb1e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f4bbe97c5557a972ff0467f31c280f1b6d1705b48e5bce7a797f6fc7cbec9d1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2013-09-20T21:00:21Z",
    "title_canon_sha256": "7c7c84e7ab8cfbef1a677bfb70a170d2574768dcc7d703c6744faf50e53d3c3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.5384",
    "kind": "arxiv",
    "version": 1
  }
}