Pith Number

pith:KA6UMB22

pith:2014:KA6UMB22RQCRU3WIBRIZUIWLAY

not attested not anchored not stored refs pending

Polar active liquids: a universal classification rooted in nonconservation of momentum

Khanh-Dang Nguyen Thu Lam, Michael Schindler, Olivier Dauchot

arxiv:1410.4520 v4 · 2014-10-16 · 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{KA6UMB22RQCRU3WIBRIZUIWLAY}

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	2026-05-18T01:28:05.806969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

503d46075a8c051a6ec80c519a22cb060725640d63b062ee7906f856a5a79760

Aliases

arxiv: 1410.4520 · arxiv_version: 1410.4520v4 · doi: 10.48550/arxiv.1410.4520 · pith_short_12: KA6UMB22RQCR · pith_short_16: KA6UMB22RQCRU3WI · pith_short_8: KA6UMB22

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/KA6UMB22RQCRU3WIBRIZUIWLAY \
  | 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: 503d46075a8c051a6ec80c519a22cb060725640d63b062ee7906f856a5a79760

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba076004901d34a2361eb2a4577e42f459c8bdddb6b9c88e0e1d78f996d9ad4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2014-10-16T18:00:25Z",
    "title_canon_sha256": "6b15ed8e5d51f5a20c26a8dd8dbd0e8db13174677e196cb3090d9492801f1c35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.4520",
    "kind": "arxiv",
    "version": 4
  }
}