Pith Number

pith:NSH4TFH6

pith:2015:NSH4TFH6VQEX2SOP4NCKKMPQGT

not attested not anchored not stored refs pending

The Subaru COSMOS 20: Subaru Optical Imaging of the HST COSMOS Field with 20 Filters

A. Ichikawa, A. Renzini, B. Mobasher, D. B. Sanders, E. Schinnerer, H. Aussel, H. Karoji, K. Ohta, K. Shimasaku, L. Tasca, M. A. R. Kobayashi, M. Carollo, M. Kajisawa, M. Rich, M. Salvato, N. Arimoto, N. Kaifu, N. Scoville, O. Ilbert, O. Le Fevre, P. Capak, S. Lilly, S. Miyazaki, S. Okamura, T. Hayashino, T. Murayama, T. Nagao, Y. Komiyama, Y. Shioya, Y. Taniguchi

arxiv:1510.00550 v1 · 2015-10-02 · 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{NSH4TFH6VQEX2SOP4NCKKMPQGT}

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	2026-05-18T01:26:41.264139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c8fc994feac097d49cfe344a531f034dda27bc28b4f37570a4d33496c929256

Aliases

arxiv: 1510.00550 · arxiv_version: 1510.00550v1 · doi: 10.48550/arxiv.1510.00550 · pith_short_12: NSH4TFH6VQEX · pith_short_16: NSH4TFH6VQEX2SOP · pith_short_8: NSH4TFH6

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/NSH4TFH6VQEX2SOP4NCKKMPQGT \
  | 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: 6c8fc994feac097d49cfe344a531f034dda27bc28b4f37570a4d33496c929256

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21560dead18f7e77b112df8565d86af2856e01cce7c4200ceb3b4e66ed126123",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-10-02T10:25:29Z",
    "title_canon_sha256": "ab1a4aecdd7dfcd28693eb0b79f4230a8b1f02c51626d9792c122532453b998d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.00550",
    "kind": "arxiv",
    "version": 1
  }
}