Pith Number

pith:KX44T6W3

pith:2026:KX44T6W3CEOEFQXHI6ZC3ESESO

not attested not anchored not stored refs pending

Plant-On-a-Disc (POD): A Phytofluidic platform enabling In Situ Root Analysis

Kaushal Agarwal, Pranab Kumar Mondal, Sumit Kumar Mehta

arxiv:2607.00942 v1 · 2026-07-01 · physics.bio-ph · 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{KX44T6W3CEOEFQXHI6ZC3ESESO}

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	2026-07-02T01:18:24.121159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55f9c9fadb111c42c2e747b22d924493b939ea54ff1db7c3e6c6968b6aa938d4

Aliases

arxiv: 2607.00942 · arxiv_version: 2607.00942v1 · doi: 10.48550/arxiv.2607.00942 · pith_short_12: KX44T6W3CEOE · pith_short_16: KX44T6W3CEOEFQXH · pith_short_8: KX44T6W3

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/KX44T6W3CEOEFQXHI6ZC3ESESO \
  | 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: 55f9c9fadb111c42c2e747b22d924493b939ea54ff1db7c3e6c6968b6aa938d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81a9012cfec1668288d5e0ffd968dce71053b6153794c4372a675311554f1b51",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2026-07-01T13:41:45Z",
    "title_canon_sha256": "342b477fb75fa98dd3e53198e5fc3fda0390c515df495ed2c8a75358fe392d0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00942",
    "kind": "arxiv",
    "version": 1
  }
}