Pith Number

pith:EEGOJI64

pith:2018:EEGOJI64SD7BOUNPHFGBUN5YSI

not attested not anchored not stored refs pending

Radial structure of vorticity in the plasma boundary of ISTTOK tokamak

A. H. Nielsen, B. Gon\c{c}alves, C. Hidalgo, C. Silva, H. Figueiredo, I. Henriques, J.T. Mendon\c{c}a, V. Naulin

arxiv:1804.07123 v2 · 2018-04-19 · 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{EEGOJI64SD7BOUNPHFGBUN5YSI}

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	2026-05-18T00:11:30.172798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

210ce4a3dc90fe1751af394c1a37b8922b0702905591bf2c6f0f870f90154cbe

Aliases

arxiv: 1804.07123 · arxiv_version: 1804.07123v2 · doi: 10.48550/arxiv.1804.07123 · pith_short_12: EEGOJI64SD7B · pith_short_16: EEGOJI64SD7BOUNP · pith_short_8: EEGOJI64

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/EEGOJI64SD7BOUNPHFGBUN5YSI \
  | 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: 210ce4a3dc90fe1751af394c1a37b8922b0702905591bf2c6f0f870f90154cbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86813b10f5d6b33b9f53b91455ce240ce8f39f19f1ce78dff4282b7d4929ef79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-04-19T12:49:57Z",
    "title_canon_sha256": "24ac283510d8952673f87ff1fd9a15dd7d84bd906ff3bb0708794ca75f7163fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.07123",
    "kind": "arxiv",
    "version": 2
  }
}