Pith Number

pith:52HWATEZ

pith:2016:52HWATEZBEVXBNITPWUEQLDJ5B

not attested not anchored not stored refs pending

r-process Production Sites as inferred from Eu Abundances in Dwarf Galaxies

Kenta Hotokezaka, Paz Beniamini, Tsvi Piran

arxiv:1608.08650 v2 · 2016-08-30 · 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{52HWATEZBEVXBNITPWUEQLDJ5B}

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	2026-05-18T00:55:20.732248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee8f604c99092b70b5137da8482c69e86da6d354f21ce6f4043d23dab1a408ad

Aliases

arxiv: 1608.08650 · arxiv_version: 1608.08650v2 · doi: 10.48550/arxiv.1608.08650 · pith_short_12: 52HWATEZBEVX · pith_short_16: 52HWATEZBEVXBNIT · pith_short_8: 52HWATEZ

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/52HWATEZBEVXBNITPWUEQLDJ5B \
  | 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: ee8f604c99092b70b5137da8482c69e86da6d354f21ce6f4043d23dab1a408ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15dbe3259a55151e171dc875c258815348796e7dfc4df6a587d4861e54bbcbb1",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-08-30T20:28:09Z",
    "title_canon_sha256": "d269a9d16677e5c6f8a4b0d9fe1d5174d515d28fef0cbdebf61f45cb2bdc9f2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.08650",
    "kind": "arxiv",
    "version": 2
  }
}