Pith Number

pith:RRWOC3Y5

pith:2013:RRWOC3Y5ZH6ITODMKJECL5IKZO

not attested not anchored not stored refs pending

Computational study of flow dynamics from a dc arc plasma jet

Juan Pablo Trelles (Department of Mechanical Engineering, University of Massachusetts Lowell, USA)

arxiv:1303.3765 v1 · 2013-03-15 · physics.comp-ph · math-ph · math.MP · physics.flu-dyn · physics.plasm-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{RRWOC3Y5ZH6ITODMKJECL5IKZO}

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	2026-05-18T01:51:06.855618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c6ce16f1dc9fc89b86c524825f50acb8428f8a63f538307714abaf232b62931

Aliases

arxiv: 1303.3765 · arxiv_version: 1303.3765v1 · doi: 10.48550/arxiv.1303.3765 · pith_short_12: RRWOC3Y5ZH6I · pith_short_16: RRWOC3Y5ZH6ITODM · pith_short_8: RRWOC3Y5

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/RRWOC3Y5ZH6ITODMKJECL5IKZO \
  | 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: 8c6ce16f1dc9fc89b86c524825f50acb8428f8a63f538307714abaf232b62931

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b60e1ae852cd74b3e50f5322d4f0d7aa8a1df3131b3979dc50976264bb9ea753",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.flu-dyn",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2013-03-15T13:21:13Z",
    "title_canon_sha256": "4f90637009717e7ec11aa333dc8934d2b15eccd36c741306fcc1993230fcad6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.3765",
    "kind": "arxiv",
    "version": 1
  }
}