Pith Number

pith:SNAGY6FM

pith:2016:SNAGY6FMIXKEWAMJGUZKPST2S6

not attested not anchored not stored refs pending

Implementation of a discrete Immersed Boundary Method in OpenFOAM

C. Li, E. Constant, E. Serre, J. Favier, M. Meldi, P. Meliga

arxiv:1609.04364 v1 · 2016-09-14 · 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{SNAGY6FMIXKEWAMJGUZKPST2S6}

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	2026-05-18T01:04:38.144718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93406c78ac45d44b01893532a7ca7a9784c4669b0266792b51c94612fbc1b56d

Aliases

arxiv: 1609.04364 · arxiv_version: 1609.04364v1 · doi: 10.48550/arxiv.1609.04364 · pith_short_12: SNAGY6FMIXKE · pith_short_16: SNAGY6FMIXKEWAMJ · pith_short_8: SNAGY6FM

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/SNAGY6FMIXKEWAMJGUZKPST2S6 \
  | 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: 93406c78ac45d44b01893532a7ca7a9784c4669b0266792b51c94612fbc1b56d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36a7d045ba0a72d5697111de33af6c913fd9f90b3ca56c70ab051dcf2c2d9c4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-09-14T17:56:51Z",
    "title_canon_sha256": "ee9e9ec510c4c51f2d4b3535da4adb1d0c1a8493af9d22382d1cc02d896283f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.04364",
    "kind": "arxiv",
    "version": 1
  }
}