Pith Number

pith:6QKCQYOG

pith:2016:6QKCQYOGWQR7GT2YWVJZHUGXUP

not attested not anchored not stored refs pending

Analytic treatment of complete geodesics in a static cylindrically symmetric conformal spacetime

Bahareh Hoseini, Jutta Kunz, Reza Saffari, Saheb Soroushfar, Saskia Grunau

arxiv:1602.03898 v4 · 2016-02-11 · 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{6QKCQYOGWQR7GT2YWVJZHUGXUP}

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	2026-05-18T01:09:06.732607Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4142861c6b423f34f58b55393d0d7a3d009ffffabb399c1902fc0a641380260

Aliases

arxiv: 1602.03898 · arxiv_version: 1602.03898v4 · doi: 10.48550/arxiv.1602.03898 · pith_short_12: 6QKCQYOGWQR7 · pith_short_16: 6QKCQYOGWQR7GT2Y · pith_short_8: 6QKCQYOG

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/6QKCQYOGWQR7GT2YWVJZHUGXUP \
  | 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: f4142861c6b423f34f58b55393d0d7a3d009ffffabb399c1902fc0a641380260

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe966b8abdf0268d5653281372288fb1ee1efb0be15d5118245ff176649ba027",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-02-11T21:07:13Z",
    "title_canon_sha256": "6b3b6424e95c544ef4c423f85589cef27a1c7958e2b0bc240deffa101f075936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03898",
    "kind": "arxiv",
    "version": 4
  }
}