Pith Number

pith:CYAS7X6C

pith:2016:CYAS7X6CVQRPSYRPBLWGGKVVPR

not attested not anchored not stored refs pending

A GPU-accelerated nodal discontinuous Galerkin method with high-order absorbing boundary conditions and corner/edge compatibility

Andreas Atle, Axel Modave, Jesse Chan, Tim Warburton

arxiv:1610.05023 v2 · 2016-10-17 · 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{CYAS7X6CVQRPSYRPBLWGGKVVPR}

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	2026-05-18T00:49:58.200645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16012fdfc2ac22f9622f0aec632ab57c74774fedc9f6c4abeae215432b61cc77

Aliases

arxiv: 1610.05023 · arxiv_version: 1610.05023v2 · doi: 10.48550/arxiv.1610.05023 · pith_short_12: CYAS7X6CVQRP · pith_short_16: CYAS7X6CVQRPSYRP · pith_short_8: CYAS7X6C

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/CYAS7X6CVQRPSYRPBLWGGKVVPR \
  | 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: 16012fdfc2ac22f9622f0aec632ab57c74774fedc9f6c4abeae215432b61cc77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f799b351c3fa88b1dbb765a4eecd81b0af680f0a2eb309ab3594443c90d1ede3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2016-10-17T09:16:21Z",
    "title_canon_sha256": "19d106bca80eab8b395a4af9cb672bf41fc267e4dcdae620983df149296ff912"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.05023",
    "kind": "arxiv",
    "version": 2
  }
}