Pith Number

pith:FOAMZU5N

pith:2013:FOAMZU5NSF53ZRIDOYFESGJ6HE

not attested not anchored not stored refs pending

Noninvasive Measurement of the Pressure Distribution in a Deformable Micro-Channel

K. L. Ekinci, O. Ozsun, V. Yakhot

arxiv:1309.6331 v1 · 2013-09-24 · 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{FOAMZU5NSF53ZRIDOYFESGJ6HE}

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	2026-05-18T03:11:00.084582Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b80ccd3ad917bbcc503760a49193e3922a358881f98d3ffa52fd809e600a069

Aliases

arxiv: 1309.6331 · arxiv_version: 1309.6331v1 · doi: 10.48550/arxiv.1309.6331 · pith_short_12: FOAMZU5NSF53 · pith_short_16: FOAMZU5NSF53ZRID · pith_short_8: FOAMZU5N

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/FOAMZU5NSF53ZRIDOYFESGJ6HE \
  | 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: 2b80ccd3ad917bbcc503760a49193e3922a358881f98d3ffa52fd809e600a069

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8662f0def8a812d76d840f5e06ff3db7308ab855e8d04e174c5c13bea265a6ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2013-09-24T20:08:10Z",
    "title_canon_sha256": "bfe69e5777c67c170c07ccce3f705da370eda79cf5a7fc1babe8ae6e3c3615e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.6331",
    "kind": "arxiv",
    "version": 1
  }
}