Pith Number

pith:LD6ENCMT

pith:2016:LD6ENCMTKKHXDDS5EMIFBJ4PZX

not attested not anchored not stored refs pending

Electromagnetic Afterglows Associated with Gamma-Ray Emission Coincident with Binary Black Hole Merger Event GW150914

Katsuaki Asano, Ryo Yamazaki, Yutaka Ohira

arxiv:1602.05050 v4 · 2016-02-16 · 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{LD6ENCMTKKHXDDS5EMIFBJ4PZX}

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	2026-05-18T01:13:55.442885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58fc468993528f718e5d231050a78fcdf913af9b5ab9f58ce4533fa346f340f0

Aliases

arxiv: 1602.05050 · arxiv_version: 1602.05050v4 · doi: 10.48550/arxiv.1602.05050 · pith_short_12: LD6ENCMTKKHX · pith_short_16: LD6ENCMTKKHXDDS5 · pith_short_8: LD6ENCMT

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/LD6ENCMTKKHXDDS5EMIFBJ4PZX \
  | 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: 58fc468993528f718e5d231050a78fcdf913af9b5ab9f58ce4533fa346f340f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3175e2fdc9b50c7c8a01513edfb84c32dcc4225a7ea003a31cc4bf7abc6302c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-02-16T15:12:42Z",
    "title_canon_sha256": "9d8d74b95b8eeee8964e6f5214e71a6e3cec3588e2ddd659ccd82302309e27f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.05050",
    "kind": "arxiv",
    "version": 4
  }
}