Pith Number

pith:IE3SXYUT

pith:2019:IE3SXYUTZUXVZGY3SUSW33ODSW

not attested not anchored not stored refs pending

The MOSDEF Survey: Sulfur Emission-line Ratios Provide New Insights into Evolving ISM Conditions at High Redshift

Alice E. Shapley, Alison L. Coil, Bahram Mobasher, Brian Siana, Francesca M. Fornasini, Gene C. K. Leung, Guillermo Barro, Irene Shivaei, Laura de Groot, Mariska Kriek, Mojegan Azadi, Naveen A. Reddy, Peng Shao, Ryan L. Sanders, Sedona H. Price, Tara Fetherolf, Tom Zick, William R. Freeman

arxiv:1907.07189 v3 · 2019-07-16 · 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{IE3SXYUTZUXVZGY3SUSW33ODSW}

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	2026-07-05T00:02:00.029005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41372be293cd2f5c9b1b95256dedc39589e499fd860cdd59528e1aa6927931b0

Aliases

arxiv: 1907.07189 · arxiv_version: 1907.07189v3 · doi: 10.48550/arxiv.1907.07189 · pith_short_12: IE3SXYUTZUXV · pith_short_16: IE3SXYUTZUXVZGY3 · pith_short_8: IE3SXYUT

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/IE3SXYUTZUXVZGY3SUSW33ODSW \
  | 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: 41372be293cd2f5c9b1b95256dedc39589e499fd860cdd59528e1aa6927931b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18cbf5d8dcd16b8d5e679a4ff4ef3c0b7bbadeb08ee43a3a6c5e0dcd18fbc48e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-07-16T18:00:01Z",
    "title_canon_sha256": "62c79555dfab14c9a8ae86e8a5a3f2403828c97ba2e7d6f729294c42ead62719"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07189",
    "kind": "arxiv",
    "version": 3
  }
}