Pith Number

pith:KBAQT2QD

pith:2013:KBAQT2QDDTHIXM5GIVQKQKNHTI

not attested not anchored not stored refs pending

Orientational order in concentrated suspensions of spherical microswimmers

Arthur A. Evans, Eric Lauga, Takami Yamaguchi, Takuji Ishikawa

arxiv:1302.2288 v1 · 2013-02-10 · 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{KBAQT2QDDTHIXM5GIVQKQKNHTI}

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	2026-05-18T03:34:01.751848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

504109ea031cce8bb3a64560a829a79a0bb945ae1cd4a36ac3cd785d3448b1da

Aliases

arxiv: 1302.2288 · arxiv_version: 1302.2288v1 · doi: 10.48550/arxiv.1302.2288 · pith_short_12: KBAQT2QDDTHI · pith_short_16: KBAQT2QDDTHIXM5G · pith_short_8: KBAQT2QD

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/KBAQT2QDDTHIXM5GIVQKQKNHTI \
  | 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: 504109ea031cce8bb3a64560a829a79a0bb945ae1cd4a36ac3cd785d3448b1da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c98588a93065982c0be26cf11f47b3e1c3c53ec9f7ef97d4adaeb485723306b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-02-10T01:56:58Z",
    "title_canon_sha256": "7b4014d7b67d2663abf813c5ac938c91872215adaf5773770226053d52a78905"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2288",
    "kind": "arxiv",
    "version": 1
  }
}