Pith Number

pith:AK3EAOLC

pith:2017:AK3EAOLCVY3WOZKXI43M25JSOH

not attested not anchored not stored refs pending

Resolving the X-ray emission from the Lyman continuum emitting galaxy Tol 1247-232

A.H. Prestwich, L. Casella, M. Brorby, P. Kaaret

arxiv:1708.05074 v1 · 2017-08-16 · 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{AK3EAOLCVY3WOZKXI43M25JSOH}

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	2026-05-18T00:36:27.784660Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

02b6403962ae376765574736cd753271ec994aab2425007f747240e96a6c15b0

Aliases

arxiv: 1708.05074 · arxiv_version: 1708.05074v1 · doi: 10.48550/arxiv.1708.05074 · pith_short_12: AK3EAOLCVY3W · pith_short_16: AK3EAOLCVY3WOZKX · pith_short_8: AK3EAOLC

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/AK3EAOLCVY3WOZKXI43M25JSOH \
  | 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: 02b6403962ae376765574736cd753271ec994aab2425007f747240e96a6c15b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "88b9edbf24923f0d751e145461e58d7c776bc6b10e058539e9b6a399dafb22ee",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-08-16T20:43:14Z",
    "title_canon_sha256": "fcb5e655d2d8365bf33a9c623691095f1f2ee9662492c247d11d35e7f55bd414"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.05074",
    "kind": "arxiv",
    "version": 1
  }
}