Pith Number

pith:FOJZ2PGW

pith:2015:FOJZ2PGWQH6VYDI2UI2GN4SNHQ

not attested not anchored not stored refs pending

Application of Inverse Path Distance Weighting for high-density spatial mapping of coastal water quality patterns

Christopher J. Madden, Joseph Stachelek

arxiv:1504.01146 v1 · 2015-04-05 · stat.AP · physics.ao-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{FOJZ2PGWQH6VYDI2UI2GN4SNHQ}

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	2026-05-18T02:19:35.070939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b939d3cd681fd5c0d1aa23466f24d3c27da8397e323a5c1a09a4c5914c10926

Aliases

arxiv: 1504.01146 · arxiv_version: 1504.01146v1 · doi: 10.48550/arxiv.1504.01146 · pith_short_12: FOJZ2PGWQH6V · pith_short_16: FOJZ2PGWQH6VYDI2 · pith_short_8: FOJZ2PGW

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/FOJZ2PGWQH6VYDI2UI2GN4SNHQ \
  | 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: 2b939d3cd681fd5c0d1aa23466f24d3c27da8397e323a5c1a09a4c5914c10926

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c26034d1dfae709ac1c0f39aa59f48837816ddcbd53123cb52db24861450a15",
    "cross_cats_sorted": [
      "physics.ao-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2015-04-05T18:24:49Z",
    "title_canon_sha256": "54b3a1f27cbad5df07b81723a868190b8557382947b898263872514a4b02186a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.01146",
    "kind": "arxiv",
    "version": 1
  }
}