Pith Number

pith:GBUHFBQO

pith:2018:GBUHFBQOTFP54UYLDMLOIIV65C

not attested not anchored not stored refs pending

Light propagation in 2PN approximation in the field of one moving monopole: I. Initial value problem

Sven Zschocke

arxiv:1802.02764 v1 · 2018-02-08 · 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{GBUHFBQOTFP54UYLDMLOIIV65C}

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	2026-05-18T00:24:03.127611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

306872860e995fde530b1b16e422bee893df016e4d8b9c5b071acec5c8ce58fc

Aliases

arxiv: 1802.02764 · arxiv_version: 1802.02764v1 · doi: 10.48550/arxiv.1802.02764 · pith_short_12: GBUHFBQOTFP5 · pith_short_16: GBUHFBQOTFP54UYL · pith_short_8: GBUHFBQO

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/GBUHFBQOTFP54UYLDMLOIIV65C \
  | 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: 306872860e995fde530b1b16e422bee893df016e4d8b9c5b071acec5c8ce58fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d323d7550e42a20329d47dbc3577474b850c9228aad4869689fbdd28fbfe37a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-02-08T09:24:53Z",
    "title_canon_sha256": "408c464a9df02a2a57d2e44965380e06860b2b5d6b7841c2c49066ed176c61d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.02764",
    "kind": "arxiv",
    "version": 1
  }
}