Pith Number

pith:MA7OJDGI

pith:2009:MA7OJDGIXOMXTQ2KFPV4YAGVNB

not attested not anchored not stored refs pending

Teleparallel Killing Vectors of Spherically Symmetric Spacetimes

Bushra Majeed, M. Sharif

arxiv:0905.3212 v1 · 2009-05-20 · 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{MA7OJDGIXOMXTQ2KFPV4YAGVNB}

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	2026-05-18T02:13:38.487568Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

603ee48cc8bb9979c34a2bebcc00d5686ca88c4aecb1fda3ca8a434c767b2bf2

Aliases

arxiv: 0905.3212 · arxiv_version: 0905.3212v1 · doi: 10.48550/arxiv.0905.3212 · pith_short_12: MA7OJDGIXOMX · pith_short_16: MA7OJDGIXOMXTQ2K · pith_short_8: MA7OJDGI

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/MA7OJDGIXOMXTQ2KFPV4YAGVNB \
  | 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: 603ee48cc8bb9979c34a2bebcc00d5686ca88c4aecb1fda3ca8a434c767b2bf2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7f3783b4d3eee528c2e0c825ad7d5e9ae24bf8d2530a8a108d5493ada64b473",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2009-05-20T02:21:04Z",
    "title_canon_sha256": "8303aad1c6eb41819838804999b9d7c1afe0d9bbe7a3e97c681553e06c4bd491"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.3212",
    "kind": "arxiv",
    "version": 1
  }
}