Pith Number

pith:DVPNFEHF

pith:2009:DVPNFEHFFD2COP6D3KEA3HHNWL

not attested not anchored not stored refs pending

High flux expansion divertor studies in NSTX

A. L. Roquemore, B. P. LeBlanc, D. A. Gates, D. Mueller, H. W. Kugel, J. E. Menard, R. E. Bell, R. Kaita, R. Maingi, R. Maqueda, R. Raman, S. F. Paul, V. A. Soukhanovskii

arxiv:0912.4281 v1 · 2009-12-21 · 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{DVPNFEHFFD2COP6D3KEA3HHNWL}

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	2026-07-04T17:18:12.291762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d5ed290e528f4273fc3da880d9cedb2c32c7360b0a00db238d69b581b9e0ee9

Aliases

arxiv: 0912.4281 · arxiv_version: 0912.4281v1 · doi: 10.48550/arxiv.0912.4281 · pith_short_12: DVPNFEHFFD2C · pith_short_16: DVPNFEHFFD2COP6D · pith_short_8: DVPNFEHF

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/DVPNFEHFFD2COP6D3KEA3HHNWL \
  | 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: 1d5ed290e528f4273fc3da880d9cedb2c32c7360b0a00db238d69b581b9e0ee9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab834260a7f798c05b378f86a9d95616b72288dc930cfc6c727f40066fc586ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2009-12-21T22:30:11Z",
    "title_canon_sha256": "db4d9ab071ca46c7ab4ce90c3df06a3488a196f79720da236ffb02162c30d5ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.4281",
    "kind": "arxiv",
    "version": 1
  }
}