Pith Number

pith:KZ3DNLJB

pith:2019:KZ3DNLJBK3OMSVX4M6V35TJC6L

not attested not anchored not stored refs pending

Intensification of Gravitational Wave Field Near Compact Star

Ashadul Halder, Debasish Majumdar, Shibaji Banerjee

arxiv:1902.06903 v1 · 2019-02-19 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KZ3DNLJBK3OMSVX4M6V35TJC6L}

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	2026-05-17T23:53:40.477890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

567636ad2156dcc956fc67abbecd22f2c9ddada0165f24dc6e86d6606354340f

Aliases

arxiv: 1902.06903 · arxiv_version: 1902.06903v1 · doi: 10.48550/arxiv.1902.06903 · pith_short_12: KZ3DNLJBK3OM · pith_short_16: KZ3DNLJBK3OMSVX4 · pith_short_8: KZ3DNLJB

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/KZ3DNLJBK3OMSVX4M6V35TJC6L \
  | 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: 567636ad2156dcc956fc67abbecd22f2c9ddada0165f24dc6e86d6606354340f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5680370a038d412c3d4a3bc30f8291ccbfdf32b57dafe1e416558564a63a6838",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-02-19T05:31:52Z",
    "title_canon_sha256": "017a7e7c666e0f9d4a5293cb1d75f35502fec3bbadf49c6840ab4e492da0404c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06903",
    "kind": "arxiv",
    "version": 1
  }
}