Pith Number

pith:J4PU3VQR

pith:2017:J4PU3VQRSQMB6YHU4N7T7FLC4E

not attested not anchored not stored refs pending

The Lyman Continuum escape fraction of emission line-selected $z\sim2.5$ galaxies is less than 15%

Alaina Henry, Anton M. Koekemoer, Brian Siana, Claudia Scarlata, Francesco Haardt, Harry I. Teplitz, Matthew Hayes, Michael J. Rutkowski, Nimish Hathi, Rogier Windhorst, Seth Cohen, Vihang Mehta

arxiv:1705.06355 v1 · 2017-05-17 · 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{J4PU3VQRSQMB6YHU4N7T7FLC4E}

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	2026-05-18T00:41:58.876832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f1f4dd61194181f60f4e37f3f9562e102fc412a149e4568e3f03183c672a321

Aliases

arxiv: 1705.06355 · arxiv_version: 1705.06355v1 · doi: 10.48550/arxiv.1705.06355 · pith_short_12: J4PU3VQRSQMB · pith_short_16: J4PU3VQRSQMB6YHU · pith_short_8: J4PU3VQR

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/J4PU3VQRSQMB6YHU4N7T7FLC4E \
  | 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: 4f1f4dd61194181f60f4e37f3f9562e102fc412a149e4568e3f03183c672a321

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf5a5795ce712093c1d2b163959a03ff5fcb2668573c737f76d20a2ce4878623",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-05-17T21:38:29Z",
    "title_canon_sha256": "24718e5547043dff4a11dc166e353c12800903001e63d0124dc594d6a5be1ea1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06355",
    "kind": "arxiv",
    "version": 1
  }
}