Pith Number

pith:SNEQWNZP

pith:2020:SNEQWNZPMSICHAF4A5DPL3OH46

not attested not anchored not stored refs pending

Strong confinement of active microalgae leads to inversion of vortex flow and enhanced mixing

Ameya G. Prabhune, Debasmita Mondal, Prerna Sharma, Sriram Ramaswamy

arxiv:2003.02040 v3 · 2020-03-04 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SNEQWNZPMSICHAF4A5DPL3OH46}

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	2026-07-05T03:51:03.563295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93490b372f64902380bc0746f5edc7e7baeee52a70a81d7e5414391dad4a295b

Aliases

arxiv: 2003.02040 · arxiv_version: 2003.02040v3 · doi: 10.48550/arxiv.2003.02040 · pith_short_12: SNEQWNZPMSIC · pith_short_16: SNEQWNZPMSICHAF4 · pith_short_8: SNEQWNZP

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/SNEQWNZPMSICHAF4A5DPL3OH46 \
  | 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: 93490b372f64902380bc0746f5edc7e7baeee52a70a81d7e5414391dad4a295b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cce95d5778b958583d17a09fffb63bdcda56f0f77f825fc59db7834674efdc05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2020-03-04T12:30:57Z",
    "title_canon_sha256": "353e68ebc366f26f4ae7895e52dd2c07343488014e68d325a752e612d6fe26ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.02040",
    "kind": "arxiv",
    "version": 3
  }
}