Pith Number

pith:7J6QA7LM

pith:2020:7J6QA7LMKZKQH6QKBHMVOQ6JCJ

not attested not anchored not stored refs pending

A comprehensive study of H$\alpha$ emitters at $z \sim$ 0.62 in the DAWN survey: the need for deep and wide regions

Ali Ahmad Khostovan, Alicia Coughlin, Bahram Mobasher, Bhavin Joshi, Huan Yang, Isak Wold, James E. Rhoads, Johnnes Zabl, John Pharo, Junxian Wang, Lucia A. Perez, Matthew Stevans, Pascale Hibon, Rob Swaters, Ronald Probst, Sangeeta Malhotra, Santosh Harish, Steven L. Finkelstein, Sylvain Veilleux, Tianxing Jiang, Vithal S. Tilvi, Zhen-Ya Zheng

arxiv:2001.10544 v1 · 2020-01-28 · 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{7J6QA7LMKZKQH6QKBHMVOQ6JCJ}

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	2026-07-05T00:51:39.579221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa7d007d6c565503fa0a09d95743c912516d8b4090ed69c3625ca4410c352088

Aliases

arxiv: 2001.10544 · arxiv_version: 2001.10544v1 · doi: 10.48550/arxiv.2001.10544 · pith_short_12: 7J6QA7LMKZKQ · pith_short_16: 7J6QA7LMKZKQH6QK · pith_short_8: 7J6QA7LM

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/7J6QA7LMKZKQH6QKBHMVOQ6JCJ \
  | 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: fa7d007d6c565503fa0a09d95743c912516d8b4090ed69c3625ca4410c352088

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a8eee911ae4c6bea27fd1a2488b4c7524654cacf20c06f926fca604baf66a948",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-01-28T19:00:02Z",
    "title_canon_sha256": "1b0ced089cea5d00be84c1444f7ee69af52270e235556fdce66df70152481ab1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.10544",
    "kind": "arxiv",
    "version": 1
  }
}