Pith Number

pith:BCP4UZFH

pith:2022:BCP4UZFHPU265F222PJJEVL6A3

not attested not anchored not stored refs pending

Deep or Not Deep: Supervised Learning Approaches to Modeling the Pedestal Density

Aaro Jaervinen, Adam Kit, JET contributors, Lorenzo Frassinetti, Sven Wiesen

arxiv:2209.07893 v1 · 2022-09-16 · physics.plasm-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{BCP4UZFHPU265F222PJJEVL6A3}

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	2026-07-05T05:48:38.966601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

089fca64a77d35ee975ad3d292557e06de92dd8da63a6d610f4a3ae11563b986

Aliases

arxiv: 2209.07893 · arxiv_version: 2209.07893v1 · doi: 10.48550/arxiv.2209.07893 · pith_short_12: BCP4UZFHPU26 · pith_short_16: BCP4UZFHPU265F22 · pith_short_8: BCP4UZFH

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/BCP4UZFHPU265F222PJJEVL6A3 \
  | 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: 089fca64a77d35ee975ad3d292557e06de92dd8da63a6d610f4a3ae11563b986

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "054ffa46c08332bd164613147d153daaba0eaf2b1f680b975f297618f19014de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2022-09-16T12:37:27Z",
    "title_canon_sha256": "d5df680916831028ce348b5bc21a3267690eec01914a72716ef284e49ddb0e7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.07893",
    "kind": "arxiv",
    "version": 1
  }
}