Pith Number

pith:YBM6PRA7

pith:2015:YBM6PRA757LMSMA5CELZLTHSQ5

not attested not anchored not stored refs pending

Semi-Implicit Time Integration of Atmospheric Flows with Characteristic-Based Flux Partitioning

Debojyoti Ghosh, Emil M. Constantinescu

arxiv:1510.05751 v2 · 2015-10-20 · cs.CE · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YBM6PRA757LMSMA5CELZLTHSQ5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:20:40.282578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c059e7c41fefd6c9301d111795ccf287470b30619f9073fed8be08d5cc111f46

Aliases

arxiv: 1510.05751 · arxiv_version: 1510.05751v2 · doi: 10.48550/arxiv.1510.05751 · pith_short_12: YBM6PRA757LM · pith_short_16: YBM6PRA757LMSMA5 · pith_short_8: YBM6PRA7

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/YBM6PRA757LMSMA5CELZLTHSQ5 \
  | 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: c059e7c41fefd6c9301d111795ccf287470b30619f9073fed8be08d5cc111f46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fdf055a41413d7db3a5ef9ae7cd62cfbf75fac81af715397226f10fa737cad35",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2015-10-20T04:36:38Z",
    "title_canon_sha256": "67307cc4bcc1f385dd41a4589dd3061b87020f38d30f0b8ac15f1e8f841d8505"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05751",
    "kind": "arxiv",
    "version": 2
  }
}