Pith Number

pith:ZBPUDFMB

pith:2013:ZBPUDFMBAILTN2GS4VCHU6EVDN

not attested not anchored not stored refs pending

Effects of the equilibrium model on impurity transport in tokamaks

Andreas Skyman, Daniel Tegnered, Hans Nordman, Johan Anderson, Luis Fazendeiro, P\"ar Strand

arxiv:1312.5575 v1 · 2013-12-19 · 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{ZBPUDFMBAILTN2GS4VCHU6EVDN}

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	2026-05-18T03:04:14.503387Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c85f419581021736e8d2e5447a78951b7fb16cc1ff86d5bb6e1d48206dd19fd8

Aliases

arxiv: 1312.5575 · arxiv_version: 1312.5575v1 · doi: 10.48550/arxiv.1312.5575 · pith_short_12: ZBPUDFMBAILT · pith_short_16: ZBPUDFMBAILTN2GS · pith_short_8: ZBPUDFMB

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/ZBPUDFMBAILTN2GS4VCHU6EVDN \
  | 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: c85f419581021736e8d2e5447a78951b7fb16cc1ff86d5bb6e1d48206dd19fd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1bc04916bbb30203615a84b988fec3d2091a7bb3204479a4cbb12a50bb047f4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2013-12-19T15:01:53Z",
    "title_canon_sha256": "eeb8acbc9e7b9b411a25bbda2362a03b186b5b7855e2038df3ba73df788dcb36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.5575",
    "kind": "arxiv",
    "version": 1
  }
}