Pith Number

pith:JMR5ALC4

pith:2013:JMR5ALC4B4CGEBUAABK5PST5TJ

not attested not anchored not stored refs pending

Three-Dimensional Smoothed Particle Hydrodynamics Simulation for Liquid Droplet with Surface Tension

Agra Barecasco, Christian Fredy Naa, Hanifa Terissa

arxiv:1309.3868 v1 · 2013-09-16 · 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{JMR5ALC4B4CGEBUAABK5PST5TJ}

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	2026-05-18T03:13:12.061091Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b23d02c5c0f046206800055d7ca7d9a7098882ab6287bf607d9023f6a8fe0ad

Aliases

arxiv: 1309.3868 · arxiv_version: 1309.3868v1 · doi: 10.48550/arxiv.1309.3868 · pith_short_12: JMR5ALC4B4CG · pith_short_16: JMR5ALC4B4CGEBUA · pith_short_8: JMR5ALC4

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/JMR5ALC4B4CGEBUAABK5PST5TJ \
  | 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: 4b23d02c5c0f046206800055d7ca7d9a7098882ab6287bf607d9023f6a8fe0ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98bb82090afec5ee1b1aaccab45dac69d6b067d93d49980e225df192cb9dae1c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2013-09-16T09:11:52Z",
    "title_canon_sha256": "3a6b0ceb81faad539b381fe8e960688713e4fb6706e5af92cb109c0b8e0a4696"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3868",
    "kind": "arxiv",
    "version": 1
  }
}