Pith Number

pith:MJE4H2QY

pith:2016:MJE4H2QYYNB5SWFQT7HQ6XOM57

not attested not anchored not stored refs pending

Exact Solutions for Compact Objects in General Relativity

Ambrish M. Raghoonundun

arxiv:1604.08930 v1 · 2016-04-29 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MJE4H2QYYNB5SWFQT7HQ6XOM57}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:16:01.386915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6249c3ea18c343d958b09fcf0f5dccefef862b46fae1bda6dcd401b5aa24f6da

Aliases

arxiv: 1604.08930 · arxiv_version: 1604.08930v1 · doi: 10.48550/arxiv.1604.08930 · pith_short_12: MJE4H2QYYNB5 · pith_short_16: MJE4H2QYYNB5SWFQ · pith_short_8: MJE4H2QY

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/MJE4H2QYYNB5SWFQT7HQ6XOM57 \
  | 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: 6249c3ea18c343d958b09fcf0f5dccefef862b46fae1bda6dcd401b5aa24f6da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed9f4651a1bc9f9936aed9054bb0cd08a9a5a6fdce891a4e17cf33b50d4c6c71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-04-29T18:34:48Z",
    "title_canon_sha256": "698eb1a07cb12a2797eff40c7ae88b6a821a682b1fb4f8991181e2dc9a07d305"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08930",
    "kind": "arxiv",
    "version": 1
  }
}