Pith Number

pith:ICVGQV5M

pith:2022:ICVGQV5M7SX4RH2QQFI2652OP4

not attested not anchored not stored refs pending

Constructing the space of quasisymmetric stellarators

Amitava Bhattacharjee, Eduardo Rodriguez, Wrick Sengupta

arxiv:2204.10234 v2 · 2022-04-21 · 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{ICVGQV5M7SX4RH2QQFI2652OP4}

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.

Cited by

1 paper in Pith

Extending near-axis equilibria in DESC

Receipt and verification

First computed	2026-07-05T06:38:25.122893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40aa6857acfcafc89f508151af774e7f22d49d83b4379a1ef43c8c3b03ba3d0e

Aliases

arxiv: 2204.10234 · arxiv_version: 2204.10234v2 · doi: 10.48550/arxiv.2204.10234 · pith_short_12: ICVGQV5M7SX4 · pith_short_16: ICVGQV5M7SX4RH2Q · pith_short_8: ICVGQV5M

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/ICVGQV5M7SX4RH2QQFI2652OP4 \
  | 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: 40aa6857acfcafc89f508151af774e7f22d49d83b4379a1ef43c8c3b03ba3d0e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dff97a3608b3c295495145a291aa645d2f44537e506887957e00d50c12d5d420",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2022-04-21T16:12:58Z",
    "title_canon_sha256": "1649a9ebf1aa584708c1a535cd15ecc220e231f34ce19e75ce1d70f43b12512f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.10234",
    "kind": "arxiv",
    "version": 2
  }
}