Pith Number

pith:CX2LW5R4

pith:2018:CX2LW5R4OX3UO4MNFFV3M2H2FA

not attested not anchored not stored refs pending

Gravitational waves in Einstein-{\AE}ther theory and generalized TeVeS theory after GW170817

Shaoqi Hou, Yungui Gong

arxiv:1806.02564 v2 · 2018-06-07 · 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{CX2LW5R4OX3UO4MNFFV3M2H2FA}

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	2026-05-18T00:08:30.923057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15f4bb763c75f747718d296bb668fa282bf837cc44705432020b2c7df6b0ea8d

Aliases

arxiv: 1806.02564 · arxiv_version: 1806.02564v2 · doi: 10.48550/arxiv.1806.02564 · pith_short_12: CX2LW5R4OX3U · pith_short_16: CX2LW5R4OX3UO4MN · pith_short_8: CX2LW5R4

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/CX2LW5R4OX3UO4MNFFV3M2H2FA \
  | 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: 15f4bb763c75f747718d296bb668fa282bf837cc44705432020b2c7df6b0ea8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4f3abda485093dc72e525a6a012963d139012772f66f3b72220d2de5890292f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-06-07T08:49:45Z",
    "title_canon_sha256": "1614156535c4b81bd8f1d7cad19edbc3ebb4b0c4ac66a1cd6e2d2424da25da8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.02564",
    "kind": "arxiv",
    "version": 2
  }
}