Pith Number

pith:HXQKGCEQ

pith:2026:HXQKGCEQU7SLZLGJUWD5NO4OWJ

not attested not anchored not stored refs pending

PASCHEN-1D: A one-dimensional fluid plasma solver with multi-mechanism surface emission and flexible external circuit coupling

Asif Iqbal, Bingqing Wang, Lan Jin, Md Arifuzzaman Faisal, Peng Zhang, Yves Heri

arxiv:2608.07721 v1 · 2026-08-07 · physics.plasm-ph · physics.comp-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{HXQKGCEQU7SLZLGJUWD5NO4OWJ}

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	2026-08-11T00:15:46.881988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3de0a30890a7e4bcacc9a587d6bb8eb27c719b9ba693643aa27b1beb8465d1c2

Aliases

arxiv: 2608.07721 · arxiv_version: 2608.07721v1 · doi: 10.48550/arxiv.2608.07721 · pith_short_12: HXQKGCEQU7SL · pith_short_16: HXQKGCEQU7SLZLGJ · pith_short_8: HXQKGCEQ

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/HXQKGCEQU7SLZLGJUWD5NO4OWJ \
  | 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: 3de0a30890a7e4bcacc9a587d6bb8eb27c719b9ba693643aa27b1beb8465d1c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "566a4451d22303c996e79d175321385d1c12c92ba28f3af5da1120f29497c2b3",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2026-08-07T19:15:07Z",
    "title_canon_sha256": "ebc2ab3ac0ebdb823882352cc613c2df5510f0370ab9509fc48bce51354b8ec4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.07721",
    "kind": "arxiv",
    "version": 1
  }
}