Pith Number

pith:Y2YQFKAQ

pith:2013:Y2YQFKAQX66NEU3E5DOR7XNDPN

not attested not anchored not stored refs pending

Modelling of three dimensional equilibrium and stability of MAST plasmas with magnetic perturbations using VMEC and COBRA

A Kirk, C J Ham, I T Chapman, S Saarelma

arxiv:1312.3104 v1 · 2013-12-11 · 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{Y2YQFKAQX66NEU3E5DOR7XNDPN}

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	2026-05-18T01:28:44.438411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6b102a810bfbcd25364e8dd1fdda37b65aa858a3b3777fddeac7d3b0897e4a5

Aliases

arxiv: 1312.3104 · arxiv_version: 1312.3104v1 · doi: 10.48550/arxiv.1312.3104 · pith_short_12: Y2YQFKAQX66N · pith_short_16: Y2YQFKAQX66NEU3E · pith_short_8: Y2YQFKAQ

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/Y2YQFKAQX66NEU3E5DOR7XNDPN \
  | 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: c6b102a810bfbcd25364e8dd1fdda37b65aa858a3b3777fddeac7d3b0897e4a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "168e8450dab9835b2424ce88b942ae640f11c445a387c21191461f2e4c07b3ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2013-12-11T10:16:26Z",
    "title_canon_sha256": "36afe2e79bd94c61f7f4a27215d6a2793d7c771fc524671541bd11a73401f8f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.3104",
    "kind": "arxiv",
    "version": 1
  }
}