Pith Number

pith:WH3NBTIS

pith:2020:WH3NBTISYC2LV32V6I7FHQLF3Q

not attested not anchored not stored refs pending

Plasma Confinement Mode Classification Using a Sequence-to-Sequence Neural Network With Attention

Alessandro Pau, Francisco Matos, Frank Jenko, Gino Marceca, Vlado Menkovski

arxiv:2012.02114 v1 · 2020-11-02 · 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{WH3NBTISYC2LV32V6I7FHQLF3Q}

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	2026-07-05T02:43:13.204562Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1f6d0cd12c0b4baef55f23e53c165dc360db518f59d561fe458bdb1b2af0c31

Aliases

arxiv: 2012.02114 · arxiv_version: 2012.02114v1 · doi: 10.48550/arxiv.2012.02114 · pith_short_12: WH3NBTISYC2L · pith_short_16: WH3NBTISYC2LV32V · pith_short_8: WH3NBTIS

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/WH3NBTISYC2LV32V6I7FHQLF3Q \
  | 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: b1f6d0cd12c0b4baef55f23e53c165dc360db518f59d561fe458bdb1b2af0c31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afa4ab1ddc9f48e79ec6319a76e57a540f8d043b348381d0f435be0d2583f8b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2020-11-02T16:59:44Z",
    "title_canon_sha256": "63ee4101a984069054a099c07cb4d865d9658236f9d5f5564f083a94e7d82fbc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.02114",
    "kind": "arxiv",
    "version": 1
  }
}