Pith Number

pith:MEBZZAOW

pith:2023:MEBZZAOWCT4HGYX4MKHBRIVLUX

not attested not anchored not stored refs pending

Bayesian inversion of GPR waveforms for sub-surface material characterization: an uncertainty-aware retrieval of soil moisture and overlaying biomass properties

Adam Watts, Elahe Soltanaghai, Ishfaq Aziz, Mohamad Alipour

arxiv:2312.07928 v2 · 2023-12-13 · eess.SP · cs.AI · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MEBZZAOWCT4HGYX4MKHBRIVLUX}

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	2026-06-09T02:08:25.776129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61039c81d614f87362fc628e18a2aba5eccdeff5e218025e542ca3df1550ec78

Aliases

arxiv: 2312.07928 · arxiv_version: 2312.07928v2 · doi: 10.48550/arxiv.2312.07928 · pith_short_12: MEBZZAOWCT4H · pith_short_16: MEBZZAOWCT4HGYX4 · pith_short_8: MEBZZAOW

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/MEBZZAOWCT4HGYX4MKHBRIVLUX \
  | 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: 61039c81d614f87362fc628e18a2aba5eccdeff5e218025e542ca3df1550ec78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbf95a9d5b58ebdf14ad8792777058b90b25d2e03898362f3ccede4c2273a496",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2023-12-13T06:54:30Z",
    "title_canon_sha256": "78e9e81e2e76dedab968876c0e9e58d75a4f88c71a97aa1488548f9d7182431f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.07928",
    "kind": "arxiv",
    "version": 2
  }
}