Pith Number

pith:TAJ3OOXZ

pith:2010:TAJ3OOXZTNA6ABZ6KZTVDTWSZR

not attested not anchored not stored refs pending

Low-Reynolds number swimming in gels

Henry C. Fu, Thomas R. Powers, Vivek B. Shenoy

arxiv:1004.1339 v1 · 2010-04-08 · physics.bio-ph · cond-mat.soft · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TAJ3OOXZTNA6ABZ6KZTVDTWSZR}

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	2026-05-18T02:08:07.906754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9813b73af99b41e0073e566751ced2cc5ab317ea638f6cffacfae791894871ac

Aliases

arxiv: 1004.1339 · arxiv_version: 1004.1339v1 · doi: 10.48550/arxiv.1004.1339 · pith_short_12: TAJ3OOXZTNA6 · pith_short_16: TAJ3OOXZTNA6ABZ6 · pith_short_8: TAJ3OOXZ

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/TAJ3OOXZTNA6ABZ6KZTVDTWSZR \
  | 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: 9813b73af99b41e0073e566751ced2cc5ab317ea638f6cffacfae791894871ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ac54d9cf6281dcbeaff6161613ed7ced242482d3798fc7664a49ce13f0aed0f",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2010-04-08T13:47:10Z",
    "title_canon_sha256": "c7e0ae205c3379c63d89a649ec5f2770f193dc9a54825b16cba66b75d13233ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1339",
    "kind": "arxiv",
    "version": 1
  }
}