Pith Number

pith:ULCXPUC6

pith:1996:ULCXPUC6WHIS2NXNZ4H4S243K2

not attested not anchored not stored refs pending

Topologically massive gravito-electrodynamics: exact solutions

G\'erard Cl\'ement, Karim Ait Moussa

arxiv:gr-qc/9602034 v1 · 1996-02-16 · gr-qc · 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{ULCXPUC6WHIS2NXNZ4H4S243K2}

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	2026-07-04T16:01:08.912289Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2c577d05eb1d12d36edcf0fc96b9b56a49f7a44b1cc3b417591c740415a5291

Aliases

arxiv: gr-qc/9602034 · arxiv_version: gr-qc/9602034v1 · doi: 10.48550/arxiv.gr-qc/9602034 · pith_short_12: ULCXPUC6WHIS · pith_short_16: ULCXPUC6WHIS2NXN · pith_short_8: ULCXPUC6

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/ULCXPUC6WHIS2NXNZ4H4S243K2 \
  | 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: a2c577d05eb1d12d36edcf0fc96b9b56a49f7a44b1cc3b417591c740415a5291

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73756e7e95238e1f54e235b655f6cdb4043bc85d085f835a76917f7a68e441fe",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1996-02-16T16:51:54Z",
    "title_canon_sha256": "ba388a49230eeb5d26bd7de6692729d1d1461e41b047a9568b406fdfeb6890c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9602034",
    "kind": "arxiv",
    "version": 1
  }
}