Pith Number

pith:OZ2XWWQR

pith:2013:OZ2XWWQRRMBQXEWRR7XKBOT7OJ

not attested not anchored not stored refs pending

A Comparison of Hybridized and Standard DG Methods for Target-Based hp-Adaptive Simulation of Compressible Flow

(2) IGPM, Aravind Balan (1), Georg May (1), Jochen Sch\"utz (2) ((1) AICES, Michael Woopen (1), RWTH Aachen, RWTH Aachen)

arxiv:1308.3995 v5 · 2013-08-19 · cs.CE · cs.NA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OZ2XWWQRRMBQXEWRR7XKBOT7OJ}

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	2026-05-18T02:37:58.916551Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76757b5a118b030b92d18feea0ba7f726ab4fa2bfab58bd7ec632e1acc3a98f1

Aliases

arxiv: 1308.3995 · arxiv_version: 1308.3995v5 · doi: 10.48550/arxiv.1308.3995 · pith_short_12: OZ2XWWQRRMBQ · pith_short_16: OZ2XWWQRRMBQXEWR · pith_short_8: OZ2XWWQR

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/OZ2XWWQRRMBQXEWRR7XKBOT7OJ \
  | 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: 76757b5a118b030b92d18feea0ba7f726ab4fa2bfab58bd7ec632e1acc3a98f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f32582f7e09db017593069f43779058467dae01cd36ccf3ce6ccb1b1b4f44343",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2013-08-19T12:06:05Z",
    "title_canon_sha256": "75d03d3ea0989f6d08bc410c9a747338272726f67cd907dcce87efc2c1fee38f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.3995",
    "kind": "arxiv",
    "version": 5
  }
}