Pith Number

pith:7WMTI2QR

pith:2015:7WMTI2QR6R6UUA75ICSMBROXRX

not attested not anchored not stored refs pending

Stabilization of active matter by flow-vortex lattices and defect ordering

Amin Doostmohammadi, Julia M. Yeomans, Michael F. Adamer, Sumesh P. Thampi

arxiv:1505.04199 v2 · 2015-05-15 · cond-mat.soft · cond-mat.stat-mech · 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{7WMTI2QR6R6UUA75ICSMBROXRX}

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	2026-05-18T01:21:23.066580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd99346a11f47d4a03fd40a4c0c5d78dc05201b97c3af3cb743ee38a40fc8810

Aliases

arxiv: 1505.04199 · arxiv_version: 1505.04199v2 · doi: 10.48550/arxiv.1505.04199 · pith_short_12: 7WMTI2QR6R6U · pith_short_16: 7WMTI2QR6R6UUA75 · pith_short_8: 7WMTI2QR

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/7WMTI2QR6R6UUA75ICSMBROXRX \
  | 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: fd99346a11f47d4a03fd40a4c0c5d78dc05201b97c3af3cb743ee38a40fc8810

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9abb5336d5cea0acdc648c6524c14c15286906b074dceb75eab28946b8bac98",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-05-15T20:37:25Z",
    "title_canon_sha256": "dd2f9605048708bdcf54ce1ee88fe4aab742d6f1da3c5ba1c2561238dccf0974"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.04199",
    "kind": "arxiv",
    "version": 2
  }
}