Pith Number

pith:S4BVC23X

pith:2015:S4BVC23XJI2XNJSAY6KTCRSRCL

not attested not anchored not stored refs pending

Galerkin method for unsplit 3-D Dirac equation using atomically/kinetically balanced B-spline basis

A.D. Bandrauk, E. Lorin, F. Fillion-Gourdeau

arxiv:1507.07398 v1 · 2015-07-27 · 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{S4BVC23XJI2XNJSAY6KTCRSRCL}

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	2026-05-18T01:03:40.942110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9703516b774a3576a640c79531465112d8d315ac38b79c68a3d76ef8c549e8b4

Aliases

arxiv: 1507.07398 · arxiv_version: 1507.07398v1 · doi: 10.48550/arxiv.1507.07398 · pith_short_12: S4BVC23XJI2X · pith_short_16: S4BVC23XJI2XNJSA · pith_short_8: S4BVC23X

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/S4BVC23XJI2XNJSAY6KTCRSRCL \
  | 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: 9703516b774a3576a640c79531465112d8d315ac38b79c68a3d76ef8c549e8b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2bc69c40812503b951807d9091b55df2684b3af54ce5f55375ed5093d391b48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2015-07-27T13:35:45Z",
    "title_canon_sha256": "d501c348a5235d7c989e120fd7939505ad85e079e9adfd9cd7def5d603996142"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.07398",
    "kind": "arxiv",
    "version": 1
  }
}