Pith Number

pith:QRGS5OJO

pith:2025:QRGS5OJOILSARTNI7EFNIMZATU

not attested not anchored not stored refs pending

Defect states in compressible active polar fluids with turnover

Carles Blanch-Mercader, Karsten Kruse, Ludovic Dumoulin

arxiv:2506.03795 v1 · 2025-06-04 · physics.bio-ph · 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{QRGS5OJOILSARTNI7EFNIMZATU}

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	2026-07-05T11:15:51.972875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

844d2eb92e42e408cda8f90ad433209d3aa52b2bcbb2c3b1effcec018eaeb01c

Aliases

arxiv: 2506.03795 · arxiv_version: 2506.03795v1 · doi: 10.48550/arxiv.2506.03795 · pith_short_12: QRGS5OJOILSA · pith_short_16: QRGS5OJOILSARTNI · pith_short_8: QRGS5OJO

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/QRGS5OJOILSARTNI7EFNIMZATU \
  | 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: 844d2eb92e42e408cda8f90ad433209d3aa52b2bcbb2c3b1effcec018eaeb01c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc5e7259a016bf49b7fed057a18c499969405e2d8e09fb4092ea331176a06a1d",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2025-06-04T09:56:08Z",
    "title_canon_sha256": "c2cd8428f6d6f06a84d176e14325b467ba7f0c3fa9581d8afe514a946afb5a7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03795",
    "kind": "arxiv",
    "version": 1
  }
}