Pith Number

pith:2SY3IPKL

pith:2013:2SY3IPKLC7YGIEXVVJYWFC2KPL

not attested not anchored not stored refs pending

The Lens-Thirring effect in the anomalistic period of celestial bodies

Ioannis Gkigkitzis, Ioannis Haranas, Omiros Ragos

arxiv:1307.2935 v1 · 2013-07-10 · gr-qc · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SY3IPKLC7YGIEXVVJYWFC2KPL}

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	2026-05-18T03:18:41.841678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4b1b43d4b17f06412f5aa71628b4a7ad767f0103f547e34ca5940601d9757d6

Aliases

arxiv: 1307.2935 · arxiv_version: 1307.2935v1 · doi: 10.48550/arxiv.1307.2935 · pith_short_12: 2SY3IPKLC7YG · pith_short_16: 2SY3IPKLC7YGIEXV · pith_short_8: 2SY3IPKL

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/2SY3IPKLC7YGIEXVVJYWFC2KPL \
  | 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: d4b1b43d4b17f06412f5aa71628b4a7ad767f0103f547e34ca5940601d9757d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f14f42d52f5898ddec3439884299ea47c0da0392b272f7626bc6d1b818ae4a94",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-07-10T22:35:40Z",
    "title_canon_sha256": "cfd9d5beeebac737c01be43f6b5371b3b790a90156c6b0dafadc6d58551432c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2935",
    "kind": "arxiv",
    "version": 1
  }
}