Pith Number

pith:4VQ77BPC

pith:2014:4VQ77BPCKM3PDTZFKID4IIMUIB

not attested not anchored not stored refs pending

Parallel optimization for large eddy simulations

Chaitanya Talnikar, Julien Bodart, Patrick Blonigan, Qiqi Wang

arxiv:1410.8859 v2 · 2014-10-31 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4VQ77BPCKM3PDTZFKID4IIMUIB}

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	2026-05-18T02:38:45.667176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e561ff85e25336f1cf255207c421944078af82e76282132c8eef4fc992aa94bd

Aliases

arxiv: 1410.8859 · arxiv_version: 1410.8859v2 · doi: 10.48550/arxiv.1410.8859 · pith_short_12: 4VQ77BPCKM3P · pith_short_16: 4VQ77BPCKM3PDTZF · pith_short_8: 4VQ77BPC

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/4VQ77BPCKM3PDTZFKID4IIMUIB \
  | 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: e561ff85e25336f1cf255207c421944078af82e76282132c8eef4fc992aa94bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1a06190729b784ed25f7e145073138bce1a50a4a9d79a8af26b2731aed6837c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-10-31T19:32:41Z",
    "title_canon_sha256": "8416596d62587226c17fd386954af8fc62a0e61fd9a1dc04c5d99112d6c0aa95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.8859",
    "kind": "arxiv",
    "version": 2
  }
}