Pith Number

pith:YKL2VDST

pith:2022:YKL2VDSTQXBAEPEEZDXDZQZ77X

not attested not anchored not stored refs pending

Selective evaporation at the nozzle exit in piezoacoustic inkjet printing

Christian Diddens, Detlef Lohse, Hans Reinten, Maaike Rump, Michel Versluis, Roger Jeurissen, Tim Segers, Uddalok Sen

arxiv:2205.06639 v2 · 2022-05-13 · 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{YKL2VDSTQXBAEPEEZDXDZQZ77X}

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	2026-07-05T05:45:28.366508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c297aa8e5385c2023c84c8ee3cc33ffdd27dc021a7fe1775ef30d79307f5ba30

Aliases

arxiv: 2205.06639 · arxiv_version: 2205.06639v2 · doi: 10.48550/arxiv.2205.06639 · pith_short_12: YKL2VDSTQXBA · pith_short_16: YKL2VDSTQXBAEPEE · pith_short_8: YKL2VDST

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/YKL2VDSTQXBAEPEEZDXDZQZ77X \
  | 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: c297aa8e5385c2023c84c8ee3cc33ffdd27dc021a7fe1775ef30d79307f5ba30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b206adc33f35dc2ef29bd5d9d5788b51e6b4b8ce41a1c56c7fe137855e99051",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2022-05-13T13:33:08Z",
    "title_canon_sha256": "fe5c7b91b2d808ef3f90cf1f6fbe35ddf2e87755a05f0dc3f50952bb3fd562ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.06639",
    "kind": "arxiv",
    "version": 2
  }
}