Pith Number

pith:IV5TL4MT

pith:2015:IV5TL4MTADE6QTQ55LID4K5SAV

not attested not anchored not stored refs pending

The Subaru FMOS Galaxy Redshift Survey (FastSound). I. Overview of the Survey Targeting on H$\alpha$ Emitters at $z \sim 1.4$

Andrew J. Bunker, Carlos S. Frenk, Chiaki Hikage, Fumihide Iwamuro, Gavin Dalton, Hiroyuki Okada, Ikkoh Shimizu, Istvan Szapudi, Jean Coupon, Karl Glazebrook, Kiyoto Yabe, Kouji Ohta, Lee R. Spitler, Masayuki Akiyama, Motonari Tonegawa, Naoyuki Tamura, Naruhisa Takato, Pedro G. Ferreira, Surhud More, Takahiko Matsubara, Takashi Ishikawa, Teppei Okumura, Tomonori Totani, Tomotsugu Goto, Toshinori Maihara, Will J. Percival

arxiv:1502.07900 v3 · 2015-02-27 · 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{IV5TL4MTADE6QTQ55LID4K5SAV}

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	2026-05-18T01:30:25.148043Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

457b35f19300c9e84e1dead03e2bb20574e97f13e7f15e0ab2caac8dbbf9129b

Aliases

arxiv: 1502.07900 · arxiv_version: 1502.07900v3 · doi: 10.48550/arxiv.1502.07900 · pith_short_12: IV5TL4MTADE6 · pith_short_16: IV5TL4MTADE6QTQ5 · pith_short_8: IV5TL4MT

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/IV5TL4MTADE6QTQ55LID4K5SAV \
  | 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: 457b35f19300c9e84e1dead03e2bb20574e97f13e7f15e0ab2caac8dbbf9129b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d257acca7dfdaaecbd6375383318471fe9eed57300d8b02179a32e7ceb55bf4",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-02-27T14:00:45Z",
    "title_canon_sha256": "623710c4d82b99b5b3a6248f7ef119e5e23dd76047aa2618c45a80d173ea36dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07900",
    "kind": "arxiv",
    "version": 3
  }
}