Pith Number

pith:Q5M7PE4J

pith:2010:Q5M7PE4JDT53VN5OJWA2GWJYFT

not attested not anchored not stored refs pending

To be, or not to be... -instabilities on a liquid jet penetrated into a flowing bath-

Ichiro Ueno, Kaoru Hattori

arxiv:1010.3153 v1 · 2010-10-15 · 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{Q5M7PE4JDT53VN5OJWA2GWJYFT}

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	2026-05-18T04:39:17.662793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8759f793891cfbbab7ae4d81a359382ce45ec4f7e375f74031f16b6eb5440b78

Aliases

arxiv: 1010.3153 · arxiv_version: 1010.3153v1 · doi: 10.48550/arxiv.1010.3153 · pith_short_12: Q5M7PE4JDT53 · pith_short_16: Q5M7PE4JDT53VN5O · pith_short_8: Q5M7PE4J

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/Q5M7PE4JDT53VN5OJWA2GWJYFT \
  | 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: 8759f793891cfbbab7ae4d81a359382ce45ec4f7e375f74031f16b6eb5440b78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4dd4ffb08f5642bccf66cf10397de3264e5d700651cee882ad87341b704e6a8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2010-10-15T13:16:41Z",
    "title_canon_sha256": "3659fdecbaaa48230c7233848d5e95f7cc7e34c2ac749b3c95ea37b2e8d1ac94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.3153",
    "kind": "arxiv",
    "version": 1
  }
}