Pith Number

pith:IE4T4I6X

pith:2014:IE4T4I6XMDNVY4DKFAKYDFJ7SO

not attested not anchored not stored refs pending

A Second Order Thermal and Momentum Immersed Boundary Method for Conjugate Heat Transfer in a Cartesian Finite Volume Solver

Olivier Desjardins, Ryan Crocker, Yves Dubief

arxiv:1411.1004 v2 · 2014-11-04 · 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{IE4T4I6XMDNVY4DKFAKYDFJ7SO}

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	2026-05-18T02:34:51.538597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41393e23d760db5c706a281581953f9385a08068bc6dd783d6372237aebabf82

Aliases

arxiv: 1411.1004 · arxiv_version: 1411.1004v2 · doi: 10.48550/arxiv.1411.1004 · pith_short_12: IE4T4I6XMDNV · pith_short_16: IE4T4I6XMDNVY4DK · pith_short_8: IE4T4I6X

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/IE4T4I6XMDNVY4DKFAKYDFJ7SO \
  | 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: 41393e23d760db5c706a281581953f9385a08068bc6dd783d6372237aebabf82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "252b175e319ba88db3659c3bc0d46d7f420563e6b971d8e5356c52e1a2068656",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2014-11-04T19:15:32Z",
    "title_canon_sha256": "6aa3b6c1aa0605338f5901912503452d0e618ffb6b1e17aa720d9aa0e2cc1011"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.1004",
    "kind": "arxiv",
    "version": 2
  }
}