Pith Number

pith:E2BEDWP6

pith:2009:E2BEDWP64GEU6MWIFUBBWSP2VF

not attested not anchored not stored refs pending

Order In Chaos: Definite Rules That Govern The Drift Of Moon Away From The Earth

B. K. Sharma, Sohail Alam

arxiv:1001.0097 v1 · 2009-12-31 · physics.gen-ph · physics.space-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E2BEDWP64GEU6MWIFUBBWSP2VF}

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	2026-05-18T01:04:59.263813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

268241d9fee1894f32c82d021b49faa97fdf65595697b1eadfca22554787233d

Aliases

arxiv: 1001.0097 · arxiv_version: 1001.0097v1 · doi: 10.48550/arxiv.1001.0097 · pith_short_12: E2BEDWP64GEU · pith_short_16: E2BEDWP64GEU6MWI · pith_short_8: E2BEDWP6

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/E2BEDWP64GEU6MWIFUBBWSP2VF \
  | 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: 268241d9fee1894f32c82d021b49faa97fdf65595697b1eadfca22554787233d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8df6ed833a00141b238e6680f6e012d4b58ae43d161b93df1a44017318f1e8ad",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2009-12-31T07:21:46Z",
    "title_canon_sha256": "6862377f7713851956cf7704a83cfef80e42de00ec3787c37a96a8ff8d92c83f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.0097",
    "kind": "arxiv",
    "version": 1
  }
}