Pith Number

pith:F5RW7347

pith:2017:F5RW7347GCVY2DTDYGIFNKF5NW

not attested not anchored not stored refs pending

Dynamic wrinkling and strengthening of a filament in a viscous fluid

Arshad Kudrolli, Julien Chopin, Moumita Dasgupta

arxiv:1701.01488 v2 · 2017-01-05 · 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{F5RW7347GCVY2DTDYGIFNKF5NW}

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	2026-05-18T00:36:32.767243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f636fef9f30ab8d0e63c19056a8bd6da3929b1db8f88c2192281aae0949473a

Aliases

arxiv: 1701.01488 · arxiv_version: 1701.01488v2 · doi: 10.48550/arxiv.1701.01488 · pith_short_12: F5RW7347GCVY · pith_short_16: F5RW7347GCVY2DTD · pith_short_8: F5RW7347

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/F5RW7347GCVY2DTDYGIFNKF5NW \
  | 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: 2f636fef9f30ab8d0e63c19056a8bd6da3929b1db8f88c2192281aae0949473a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99063a025c4239d7ccd7b1c9da16c673a6a8a81bec69ffc966990475917f9fe6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2017-01-05T21:46:13Z",
    "title_canon_sha256": "fcba5ef44e92c06344845d22a06cd1a70bcf11c7b220f41fcabaeb6259c9a8fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.01488",
    "kind": "arxiv",
    "version": 2
  }
}