Pith Number

pith:EUQZXBA3

pith:2016:EUQZXBA3PY3BNGSQFENETH3RPE

not attested not anchored not stored refs pending

Up-down asymmetric tokamaks

Justin Ball

arxiv:1611.06903 v3 · 2016-11-21 · 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{EUQZXBA3PY3BNGSQFENETH3RPE}

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	2026-05-18T00:57:00.614139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25219b841b7e36169a50291a499f71792ebf716bfcff65d87e0a4d01358458da

Aliases

arxiv: 1611.06903 · arxiv_version: 1611.06903v3 · doi: 10.48550/arxiv.1611.06903 · pith_short_12: EUQZXBA3PY3B · pith_short_16: EUQZXBA3PY3BNGSQ · pith_short_8: EUQZXBA3

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/EUQZXBA3PY3BNGSQFENETH3RPE \
  | 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: 25219b841b7e36169a50291a499f71792ebf716bfcff65d87e0a4d01358458da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fca57fa4b9236beff18239bddf22a67258443c588fce650d77ef4f790ca8712",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2016-11-21T17:04:42Z",
    "title_canon_sha256": "ef6e4e44cbc60dd31cd7d00074dfd916dfacde2feaa49355ee9a3459cf18a2af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.06903",
    "kind": "arxiv",
    "version": 3
  }
}