Pith Number

pith:IRQ52GMG

pith:2021:IRQ52GMGGUNIS7MTHWU52ALSYW

not attested not anchored not stored refs pending

Tracking Blobs in the Turbulent Edge Plasma of a Tokamak Fusion Device

Christian Theiler, Earl S. Marmar, Iddo Drori, James L. Terry, Matthew Beveridge, Nicola Offeddu, Rafael Villamor-Lora, Randall A. Pietersen, Theodore Golfinopoulos, Woonghee Han

arxiv:2111.08570 v3 · 2021-11-16 · physics.plasm-ph · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IRQ52GMGGUNIS7MTHWU52ALSYW}

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	2026-07-05T04:47:24.800606Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4461dd1986351a897d933da9dd0172c59e342efb1d85ccd412bd8a618a47d8eb

Aliases

arxiv: 2111.08570 · arxiv_version: 2111.08570v3 · doi: 10.48550/arxiv.2111.08570 · pith_short_12: IRQ52GMGGUNI · pith_short_16: IRQ52GMGGUNIS7MT · pith_short_8: IRQ52GMG

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/IRQ52GMGGUNIS7MTHWU52ALSYW \
  | 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: 4461dd1986351a897d933da9dd0172c59e342efb1d85ccd412bd8a618a47d8eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f8cbacaa1dc1a81e5b87f23da39681fb98579f4e45837a7bc80c8cad24b8c11",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2021-11-16T15:46:05Z",
    "title_canon_sha256": "505cc59c30db0e70eb93010bcb2eb1c86a854d30c77a6878a904aa4b37325583"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.08570",
    "kind": "arxiv",
    "version": 3
  }
}