Pith Number

pith:KOWNM4FL

pith:1997:KOWNM4FLHVL6YMOQOLN3UAIDTY

not attested not anchored not stored refs pending

Geometric Bounds in Spherically Symmetric General Relativity

Jemal Guven, Niall O Murchadha

arxiv:gr-qc/9709064 v1 · 1997-09-24 · 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{KOWNM4FLHVL6YMOQOLN3UAIDTY}

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.

Cited by

1 paper in Pith

Pressure profile bounds from relaxing the TOV equation

Receipt and verification

First computed	2026-07-04T16:04:40.017752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53acd670ab3d57ec31d072dbba01039e3b281414f045063cb34031c16000d961

Aliases

arxiv: gr-qc/9709064 · arxiv_version: gr-qc/9709064v1 · doi: 10.48550/arxiv.gr-qc/9709064 · pith_short_12: KOWNM4FLHVL6 · pith_short_16: KOWNM4FLHVL6YMOQ · pith_short_8: KOWNM4FL

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/KOWNM4FLHVL6YMOQOLN3UAIDTY \
  | 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: 53acd670ab3d57ec31d072dbba01039e3b281414f045063cb34031c16000d961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ade24e5e1169d5879435c80a2d1201094baaa1d9d54f8aa70ce761a2529d3198",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "1997-09-24T22:13:13Z",
    "title_canon_sha256": "671aad42cbc62833431fa9d91162c5708926cd5f297aa88fab5c6e617e1454eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/9709064",
    "kind": "arxiv",
    "version": 1
  }
}