Pith Number

pith:PZMALWWM

pith:2019:PZMALWWM4EH5XFF3LGH4Y2JSJZ

not attested not anchored not stored refs pending

Casimir stresses in active nematic films

Abhik Basu, Frank J\"ulicher, Jacques Prost, Jean-Francois Joanny

arxiv:1905.02456 v1 · 2019-05-07 · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PZMALWWM4EH5XFF3LGH4Y2JSJZ}

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	2026-05-17T23:46:51.401038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e5805dacce10fdb94bb598fcc69324e795e1fd5102741506ee237b63d2cbca8

Aliases

arxiv: 1905.02456 · arxiv_version: 1905.02456v1 · doi: 10.48550/arxiv.1905.02456 · pith_short_12: PZMALWWM4EH5 · pith_short_16: PZMALWWM4EH5XFF3 · pith_short_8: PZMALWWM

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/PZMALWWM4EH5XFF3LGH4Y2JSJZ \
  | 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: 7e5805dacce10fdb94bb598fcc69324e795e1fd5102741506ee237b63d2cbca8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "08c39f18703f22adfe7b7d51f2797f414e85bb20f921c3cbccda33bbd2224aab",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2019-05-07T10:35:04Z",
    "title_canon_sha256": "5fae6834ead70f0752f360138562cc5a3e44e3cbb8af4982dbfd5183a75efeb0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.02456",
    "kind": "arxiv",
    "version": 1
  }
}