Pith Number

pith:SYU5YFYR

pith:2016:SYU5YFYRBIJTBPWBO43A5XKYSN

not attested not anchored not stored refs pending

Enhanced X-ray emission from Lyman Break Analogues and a Possible $L_{\rm X}$--SFR--Metallicity Plane

Andrea Prestwich, I. Felix Mirabel, Matthew Brorby, Philip Kaaret

arxiv:1602.01091 v1 · 2016-02-02 · astro-ph.HE · 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{SYU5YFYRBIJTBPWBO43A5XKYSN}

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	2026-05-18T01:20:38.257675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9629dc17110a1330bec177360edd58934bcd203b603a2bab871f5c19d64e75b1

Aliases

arxiv: 1602.01091 · arxiv_version: 1602.01091v1 · doi: 10.48550/arxiv.1602.01091 · pith_short_12: SYU5YFYRBIJT · pith_short_16: SYU5YFYRBIJTBPWB · pith_short_8: SYU5YFYR

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/SYU5YFYRBIJTBPWBO43A5XKYSN \
  | 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: 9629dc17110a1330bec177360edd58934bcd203b603a2bab871f5c19d64e75b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5949555b775f459ef271921a6d2c99ec7a5e2b3847e8db5881d20cd221599166",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-02-02T21:00:01Z",
    "title_canon_sha256": "6b015ea31ae8c1acb84d3feda0c6157d669b827f201c4abce87855cd15cba313"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.01091",
    "kind": "arxiv",
    "version": 1
  }
}