Pith Number

pith:OLUAWREN

pith:2019:OLUAWRENI75FUZCDN7ORWQRZPW

not attested not anchored not stored refs pending

The increasing importance of Ashi Waza, in high level competition. (Their Biomechanics, and small changes in the form)

Attilio Sacripanti

arxiv:1907.01220 v1 · 2019-07-02 · physics.pop-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OLUAWRENI75FUZCDN7ORWQRZPW}

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	2026-05-17T23:41:40.940506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72e80b448d47fa5a64436fdd1b42397db44a80b3ca220c4f4dbd791b43d7d408

Aliases

arxiv: 1907.01220 · arxiv_version: 1907.01220v1 · doi: 10.48550/arxiv.1907.01220 · pith_short_12: OLUAWRENI75F · pith_short_16: OLUAWRENI75FUZCD · pith_short_8: OLUAWREN

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/OLUAWRENI75FUZCDN7ORWQRZPW \
  | 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: 72e80b448d47fa5a64436fdd1b42397db44a80b3ca220c4f4dbd791b43d7d408

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4232d0b8963adec9543971d45f7aea978a2ceecbd4b8a584211f9846464d3ded",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.pop-ph",
    "submitted_at": "2019-07-02T08:10:56Z",
    "title_canon_sha256": "d937427bbe186bdfcc8a239ae96c8f0ed97418c4e9bd340801fe2e2cba3d4a43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01220",
    "kind": "arxiv",
    "version": 1
  }
}