Pith Number

pith:XEGLXDAE

pith:2013:XEGLXDAEINZKWGGTGF6KM4ZH4O

not attested not anchored not stored refs pending

Optimal shapes of artificial bead-spring micro-carriers at low Reynolds numbers

Ana-Sun\v{c}ana Smith, Jayant Pande

arxiv:1309.2144 v2 · 2013-09-09 · physics.flu-dyn · 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{XEGLXDAEINZKWGGTGF6KM4ZH4O}

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	2026-05-18T02:57:35.694244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b90cbb8c044372ab18d3317ca67327e3946d25d4c92dd1eff14c6c64ba28c0a4

Aliases

arxiv: 1309.2144 · arxiv_version: 1309.2144v2 · doi: 10.48550/arxiv.1309.2144 · pith_short_12: XEGLXDAEINZK · pith_short_16: XEGLXDAEINZKWGGT · pith_short_8: XEGLXDAE

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/XEGLXDAEINZKWGGTGF6KM4ZH4O \
  | 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: b90cbb8c044372ab18d3317ca67327e3946d25d4c92dd1eff14c6c64ba28c0a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b69a3190ba09c90ccbdd91ee19d8b2b2549e3de0060d5048947cfc92ce6cc919",
    "cross_cats_sorted": [
      "cond-mat.soft"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2013-09-09T13:00:03Z",
    "title_canon_sha256": "7e70b129eb99aac9430d0957286bbf171cd170b4ec20b10a0474cf0c1acd8759"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.2144",
    "kind": "arxiv",
    "version": 2
  }
}