Pith Number

pith:BI2CEYOP

pith:2015:BI2CEYOP6C7FOJYOX33XJQL5YT

not attested not anchored not stored refs pending

Effective Rheological Properties in Semidilute Bacterial Suspensions

Leonid Berlyand, Mykhailo Potomkin, Shawn Ryan

arxiv:1504.03030 v1 · 2015-04-12 · math.AP · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BI2CEYOP6C7FOJYOX33XJQL5YT}

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	2026-05-18T02:18:59.369020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a342261cff0be57270ebef774c17dc4d07da3a8daff1a3dec94d0e5b245a77a

Aliases

arxiv: 1504.03030 · arxiv_version: 1504.03030v1 · doi: 10.48550/arxiv.1504.03030 · pith_short_12: BI2CEYOP6C7F · pith_short_16: BI2CEYOP6C7FOJYO · pith_short_8: BI2CEYOP

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/BI2CEYOP6C7FOJYOX33XJQL5YT \
  | 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: 0a342261cff0be57270ebef774c17dc4d07da3a8daff1a3dec94d0e5b245a77a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44507bbc73bb59fa8a1fc27471bb4f0d8eb0b8f286582a6c589c7017a4d27794",
    "cross_cats_sorted": [
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-04-12T22:23:06Z",
    "title_canon_sha256": "8cca955285c3ba1d2b959f5e8208c7dce0bc5ff7394e6fed5cd531fa0f759902"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03030",
    "kind": "arxiv",
    "version": 1
  }
}