Pith Number

pith:CHMHQWGD

pith:2017:CHMHQWGDCOBIXBPKPGAA5PPD47

not attested not anchored not stored refs pending

Origin of the heavy elements in binary neutron-star mergers from a gravitational wave event

Brian Metzger, Daniel Kasen, Eliot Quataert, Enrico Ramirez-Ruiz, Jennifer Barnes

arxiv:1710.05463 v1 · 2017-10-16 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CHMHQWGDCOBIXBPKPGAA5PPD47}

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.

Cited by

3 papers in Pith

Impact of in situ nuclear networks and atomic opacities on neutron star merger ejecta dynamics, nucleosynthesis, and kilonovae

Science Case for the Einstein Telescope

Effects of magnetically driven shocks on nucleosynthesis and kilonovae from neutron star mergers

Receipt and verification

First computed	2026-05-18T00:32:49.345359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11d87858c313828b85ea79800ebde3e7ea6c170303a6f7da0c20d2bb7aad3a73

Aliases

arxiv: 1710.05463 · arxiv_version: 1710.05463v1 · doi: 10.48550/arxiv.1710.05463 · pith_short_12: CHMHQWGDCOBI · pith_short_16: CHMHQWGDCOBIXBPK · pith_short_8: CHMHQWGD

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/CHMHQWGDCOBIXBPKPGAA5PPD47 \
  | 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: 11d87858c313828b85ea79800ebde3e7ea6c170303a6f7da0c20d2bb7aad3a73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "076ac9d8458263a8b1fecbabd04b340f3cadee3b27619176263747935d618dd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-10-16T16:57:39Z",
    "title_canon_sha256": "0a4e5b2d97b0caf9b949b6c815a6499ba24c1702e03a71849bcc57a85e451ee0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.05463",
    "kind": "arxiv",
    "version": 1
  }
}