Pith Number

pith:PSONLFYD

pith:1998:PSONLFYD2FTJDCAKEWPLPCBX3O

not attested not anchored not stored refs pending

Equations of Motion and Galilei Invariance in D-Particle Dynamics

Tamiaki Yoneya, Yuji Okawa

arxiv:hep-th/9808188 v1 · 1998-08-31 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PSONLFYD2FTJDCAKEWPLPCBX3O}

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	2026-07-04T16:09:53.812768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c9cd59703d16691880a259eb78837db9d8d268c28fd4d700175d9bff80fe4b6

Aliases

arxiv: hep-th/9808188 · arxiv_version: hep-th/9808188v1 · doi: 10.48550/arxiv.hep-th/9808188 · pith_short_12: PSONLFYD2FTJ · pith_short_16: PSONLFYD2FTJDCAK · pith_short_8: PSONLFYD

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/PSONLFYD2FTJDCAKEWPLPCBX3O \
  | 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: 7c9cd59703d16691880a259eb78837db9d8d268c28fd4d700175d9bff80fe4b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc7cf6850cca29c191f92e1c7d356f8cbe0fc8c12cbd5e758f86a92d47a942ac",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1998-08-31T09:06:54Z",
    "title_canon_sha256": "2805f762c48dd6461576e3569c8ff1832a5070e6382d53f7cb339f779d738da4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9808188",
    "kind": "arxiv",
    "version": 1
  }
}