Pith Number

pith:EICUJB4H

pith:2021:EICUJB4H63RFWI6O27I6TC75LI

not attested not anchored not stored refs pending

Tidal effect on the gyroscopic precession around a compact star

Debojoti Kuzur, Kamal Krishna Nath, Ritam Mallick

arxiv:2101.08517 v1 · 2021-01-21 · gr-qc · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EICUJB4H63RFWI6O27I6TC75LI}

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	2026-07-05T04:25:09.041498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2205448787f6e25b23ced7d1e98bfd5a3bb757dd540fda7990d12e5a291a0d77

Aliases

arxiv: 2101.08517 · arxiv_version: 2101.08517v1 · doi: 10.48550/arxiv.2101.08517 · pith_short_12: EICUJB4H63RF · pith_short_16: EICUJB4H63RFWI6O · pith_short_8: EICUJB4H

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/EICUJB4H63RFWI6O27I6TC75LI \
  | 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: 2205448787f6e25b23ced7d1e98bfd5a3bb757dd540fda7990d12e5a291a0d77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac94f19d951d79fcc1689d64b5216b097769ec969140880dbd1808e8fd0f01bb",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-01-21T09:51:17Z",
    "title_canon_sha256": "815d9978fbe34c49775793016e9452879a3ead48a0b818d9429ba787780299d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.08517",
    "kind": "arxiv",
    "version": 1
  }
}