Pith Number

pith:MOKAOKSD

pith:1999:MOKAOKSDVUZYZLLBFSILUGVXLH

not attested not anchored not stored refs pending

On Spin-driven inflation from fields in General Relativity and COBE data

L.C.Garcia de Andrade

arxiv:gr-qc/9911048 v1 · 1999-11-13 · 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{MOKAOKSDVUZYZLLBFSILUGVXLH}

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	2026-05-18T01:39:17.726425Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6394072a43ad338cad612c90ba1ab759df447b7532324719cbca27d8c31766c2

Aliases

arxiv: gr-qc/9911048 · arxiv_version: gr-qc/9911048v1 · doi: 10.48550/arxiv.gr-qc/9911048 · pith_short_12: MOKAOKSDVUZY · pith_short_16: MOKAOKSDVUZYZLLB · pith_short_8: MOKAOKSD

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/MOKAOKSDVUZYZLLBFSILUGVXLH \
  | 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: 6394072a43ad338cad612c90ba1ab759df447b7532324719cbca27d8c31766c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e6acd504c08862e97e2bf155a265aae2c69fcc52d8ebc9dfc04ed395730ad7e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1999-11-13T03:53:13Z",
    "title_canon_sha256": "5b0fc988db3ce2c886066e9d2c5d8e71df570dc031dbf720acff88588b54e638"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9911048",
    "kind": "arxiv",
    "version": 1
  }
}