Pith Number

pith:UKIPY42E

pith:2015:UKIPY42E6CWVKAN4RM3CXVCPWS

not attested not anchored not stored refs pending

Quantitative comparison of fuel spray images obtained using ultrafast coherent and incoherent double-pulsed illumination

Claude Roz\'e, Harsh Purwar, Jean-Bernard Blaisot, Kamel Lounnaci, Sa\"id Idlahcen, Thibault M\'enard

arxiv:1502.03335 v1 · 2015-02-11 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UKIPY42E6CWVKAN4RM3CXVCPWS}

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	2026-05-18T02:23:26.051184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a290fc7344f0ad5501bc8b362bd44fb490a8b689d5d48bddd5062ff491e1713e

Aliases

arxiv: 1502.03335 · arxiv_version: 1502.03335v1 · doi: 10.48550/arxiv.1502.03335 · pith_short_12: UKIPY42E6CWV · pith_short_16: UKIPY42E6CWVKAN4 · pith_short_8: UKIPY42E

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/UKIPY42E6CWVKAN4RM3CXVCPWS \
  | 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: a290fc7344f0ad5501bc8b362bd44fb490a8b689d5d48bddd5062ff491e1713e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dc7b46fe88dd5f3ccfb64e8df1b88e3c0b567122e54d5c49df3f916e3a1b2ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-02-11T15:23:00Z",
    "title_canon_sha256": "f0b5a81b90dcbe7ce3baaf08429b93798393dd0ff690b1075844530ad1877fc8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03335",
    "kind": "arxiv",
    "version": 1
  }
}