Pith Number

pith:AINVBES3

pith:2022:AINVBES3HFMGTALFUXIQ564LVV

not attested not anchored not stored refs pending

Intelligent Spatial Interpolation-based Frost Prediction Methodology using Artificial Neural Networks with Limited Local Data

Ian Zhou, Justin Lipman, Mehran Abolhasan, Negin Shariati

arxiv:2204.08465 v2 · 2022-04-15 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AINVBES3HFMGTALFUXIQ564LVV}

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	2026-07-05T06:09:42.768156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

021b50925b3958698165a5d10efb8bad7d0cda77d27b50883d0eca6d2c0a6f05

Aliases

arxiv: 2204.08465 · arxiv_version: 2204.08465v2 · doi: 10.48550/arxiv.2204.08465 · pith_short_12: AINVBES3HFMG · pith_short_16: AINVBES3HFMGTALF · pith_short_8: AINVBES3

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/AINVBES3HFMGTALFUXIQ564LVV \
  | 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: 021b50925b3958698165a5d10efb8bad7d0cda77d27b50883d0eca6d2c0a6f05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2002118d5dfb7f08d01200259389343cead1b648a491b78974f9a4417b65d3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-04-15T21:14:07Z",
    "title_canon_sha256": "4a42bbdb5e2a3368b0cf5dfda320bda8ba4c5906e2e1f5a970fc2261848aedf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.08465",
    "kind": "arxiv",
    "version": 2
  }
}