Pith Number

pith:M6D6REUF

pith:2020:M6D6REUFJLWU3NM5RASS43TIFS

not attested not anchored not stored refs pending

Is GW170817 a Multimessenger Neutron Star-Primordial Black Hole Merger?

Antonella Palmese, Stefano Profumo, Tesla Jeltema, Yu-Dai Tsai

arxiv:2007.03686 v1 · 2020-07-07 · astro-ph.HE · astro-ph.CO · astro-ph.GA · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M6D6REUFJLWU3NM5RASS43TIFS}

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	2026-07-05T03:41:23.017729Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6787e892854aed4db59d88252e6e682c9a1be4fb2b8622b61fe627ffa37c51d2

Aliases

arxiv: 2007.03686 · arxiv_version: 2007.03686v1 · doi: 10.48550/arxiv.2007.03686 · pith_short_12: M6D6REUFJLWU · pith_short_16: M6D6REUFJLWU3NM5 · pith_short_8: M6D6REUF

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/M6D6REUFJLWU3NM5RASS43TIFS \
  | 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: 6787e892854aed4db59d88252e6e682c9a1be4fb2b8622b61fe627ffa37c51d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7810e457de29980179d3c4ed75bdd79e8080e4a64724efa337b38db8c844fd70",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-07-07T18:00:00Z",
    "title_canon_sha256": "b89de1848436cae9d521c75731de1fdddb0f6f301e6d5afc58eab71a6a3fc6d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.03686",
    "kind": "arxiv",
    "version": 1
  }
}