Pith Number

pith:RGY37VNR

pith:2015:RGY37VNRVVTGIIOXSMGPDBLUDO

not attested not anchored not stored refs pending

The many-body reciprocal theorem and swimmer hydrodynamics

Dario Papavassiliou, Gareth P. Alexander

arxiv:1503.08422 v1 · 2015-03-29 · 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{RGY37VNRVVTGIIOXSMGPDBLUDO}

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	2026-05-18T01:11:35.340417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89b1bfd5b1ad666421d7930cf185741b93e874844e2c9e9d789e9151101dfe56

Aliases

arxiv: 1503.08422 · arxiv_version: 1503.08422v1 · doi: 10.48550/arxiv.1503.08422 · pith_short_12: RGY37VNRVVTG · pith_short_16: RGY37VNRVVTGIIOX · pith_short_8: RGY37VNR

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/RGY37VNRVVTGIIOXSMGPDBLUDO \
  | 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: 89b1bfd5b1ad666421d7930cf185741b93e874844e2c9e9d789e9151101dfe56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0adb0ce41c6f5014773acf993f985b34ca44d22b5321ec01542b8a010d8c458",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-03-29T12:03:17Z",
    "title_canon_sha256": "70dc936267b6df7ce2da0317b4c5e030011fcccde3f5c8a28e39955d7020988c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.08422",
    "kind": "arxiv",
    "version": 1
  }
}