Pith Number

pith:HLZGHLCC

pith:2009:HLZGHLCCKFMT6WOZM7PDYZX4H5

not attested not anchored not stored refs pending

Quantitative imaging of concentrated suspensions under flow

Andrew B Schofield, Lucio Isa, Rut Besseling, Wilson C K Poon

arxiv:0907.5440 v1 · 2009-07-30 · 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{HLZGHLCCKFMT6WOZM7PDYZX4H5}

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	2026-05-18T02:12:45.945119Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3af263ac4251593f59d967de3c66fc3f5aa08337ad52590b812085a493abd0d1

Aliases

arxiv: 0907.5440 · arxiv_version: 0907.5440v1 · doi: 10.48550/arxiv.0907.5440 · pith_short_12: HLZGHLCCKFMT · pith_short_16: HLZGHLCCKFMT6WOZ · pith_short_8: HLZGHLCC

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/HLZGHLCCKFMT6WOZM7PDYZX4H5 \
  | 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: 3af263ac4251593f59d967de3c66fc3f5aa08337ad52590b812085a493abd0d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac6d01583724b9f456e02a4229ad35e1bd06b7147e728d7207698152f1b3b411",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-07-30T22:53:38Z",
    "title_canon_sha256": "e75acdf2ebee7eb4276ec55c6ab13feb74432ab55c237ae0e629b94467d251df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.5440",
    "kind": "arxiv",
    "version": 1
  }
}