Pith Number

pith:NJSOTBOZ

pith:2009:NJSOTBOZCOPZU5HBFUFM3X2R4H

not attested not anchored not stored refs pending

Influence of the Cut-off Elevation Angle and Elevation-Dependent Weighting on Parameter Estimates: A Case of CONT05

Zinovy Malkin

arxiv:0911.3119 v1 · 2009-11-16 · physics.geo-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{NJSOTBOZCOPZU5HBFUFM3X2R4H}

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	2026-05-18T04:36:18.791413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a64e985d9139f9a74e12d0acddf51e1efc93881a606c0fbc766e4b91611b438

Aliases

arxiv: 0911.3119 · arxiv_version: 0911.3119v1 · doi: 10.48550/arxiv.0911.3119 · pith_short_12: NJSOTBOZCOPZ · pith_short_16: NJSOTBOZCOPZU5HB · pith_short_8: NJSOTBOZ

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/NJSOTBOZCOPZU5HBFUFM3X2R4H \
  | 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: 6a64e985d9139f9a74e12d0acddf51e1efc93881a606c0fbc766e4b91611b438

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa8aa9647bc043b3d1403b7c1cb1c0a2eca82595b3994df337c35563e6e85937",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2009-11-16T19:02:38Z",
    "title_canon_sha256": "b2667dfee45c6e0be0f16045257f20b07e8cb4e641f4dcd03829df6cf3e07080"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.3119",
    "kind": "arxiv",
    "version": 1
  }
}