Pith Number

pith:ZTJPVKOK

pith:2012:ZTJPVKOKRVCFCMVA5OIECYAXAK

not attested not anchored not stored refs pending

Equilibrium Points and Zero Velocity Surfaces in the Restricted Four Body Problem with Solar Wind Drag

Badam Singh Kushvah (Indian School of Mines, Dhanbad, India), Reena Kumari

arxiv:1212.2368 v1 · 2012-12-11 · 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{ZTJPVKOKRVCFCMVA5OIECYAXAK}

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	2026-05-18T03:06:51.751617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccd2faa9ca8d445132a0eb90416017029a80a06af304f5b1f9f96bf44df7392f

Aliases

arxiv: 1212.2368 · arxiv_version: 1212.2368v1 · doi: 10.48550/arxiv.1212.2368 · pith_short_12: ZTJPVKOKRVCF · pith_short_16: ZTJPVKOKRVCFCMVA · pith_short_8: ZTJPVKOK

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/ZTJPVKOKRVCFCMVA5OIECYAXAK \
  | 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: ccd2faa9ca8d445132a0eb90416017029a80a06af304f5b1f9f96bf44df7392f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6be759ad2d064c2da0d6c4cd9c1f9f9cbb1a47492afc02f907bcadb4fa1b4b84",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-12-11T10:15:36Z",
    "title_canon_sha256": "aed2461bbea72f8f74a8335b16edc8e141c958835961ec0c33c6860fec68d5fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.2368",
    "kind": "arxiv",
    "version": 1
  }
}