Pith Number

pith:4LOZV2V5

pith:2021:4LOZV2V52UZQ6F5MJLR3SFTN6I

not attested not anchored not stored refs pending

Rheotaxis of Active Droplets

Atishay Shrivastava, Dipin Pillai, Prateek Dwivedi, Rahul Mangal

arxiv:2106.01290 v2 · 2021-06-02 · 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{4LOZV2V52UZQ6F5MJLR3SFTN6I}

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	2026-07-05T03:07:07.013992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2dd9aeabdd5330f17ac4ae3b9166df206e288b3d25e8857dba8c217bb8fe752

Aliases

arxiv: 2106.01290 · arxiv_version: 2106.01290v2 · doi: 10.48550/arxiv.2106.01290 · pith_short_12: 4LOZV2V52UZQ · pith_short_16: 4LOZV2V52UZQ6F5M · pith_short_8: 4LOZV2V5

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/4LOZV2V52UZQ6F5MJLR3SFTN6I \
  | 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: e2dd9aeabdd5330f17ac4ae3b9166df206e288b3d25e8857dba8c217bb8fe752

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef26ed0fc9c03fe4c16feb8dec4069b78c0fa0bb67abb64d54749e7ce9767046",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2021-06-02T16:55:50Z",
    "title_canon_sha256": "d0891a203adcd556a9ad2c0b11948045e5aed4813cc73a043ae3798855984944"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.01290",
    "kind": "arxiv",
    "version": 2
  }
}