Pith Number

pith:QYWIMIYV

pith:2001:QYWIMIYV2GLPQJ3AYISEIIO55J

not attested not anchored not stored refs pending

Elastic turbulence in a polymer solution flow

Alexander Groisman, Victor Steinberg

arxiv:nlin/0104052 v1 · 2001-04-22 · nlin.CD · 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{QYWIMIYV2GLPQJ3AYISEIIO55J}

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	2026-05-18T00:44:47.763648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

862c862315d196f82760c2244421ddea64056fdb60a6d357bc96e7eb444adcdd

Aliases

arxiv: nlin/0104052 · arxiv_version: nlin/0104052v1 · doi: 10.48550/arxiv.nlin/0104052 · pith_short_12: QYWIMIYV2GLP · pith_short_16: QYWIMIYV2GLPQJ3A · pith_short_8: QYWIMIYV

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/QYWIMIYV2GLPQJ3AYISEIIO55J \
  | 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: 862c862315d196f82760c2244421ddea64056fdb60a6d357bc96e7eb444adcdd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b01f9e6d7b439c3a053b66ddb3268d0fcfad9a1c418ad22e848501e287e6a4c1",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2001-04-22T12:07:11Z",
    "title_canon_sha256": "9d7afa38315012f5f84c44c158c2beb4506e9acbe88f8b47ff4928a75cfd49af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0104052",
    "kind": "arxiv",
    "version": 1
  }
}