Pith Number

pith:64YD3JDE

pith:2015:64YD3JDEAPTFJ3JUBKFEE5W4R3

not attested not anchored not stored refs pending

Stability and scalability of piezoelectric flags

Chenyang Li, Silas Alben, Xiaolin Wang, Yin Lu Young

arxiv:1509.06726 v1 · 2015-09-22 · 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{64YD3JDEAPTFJ3JUBKFEE5W4R3}

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	2026-05-18T01:18:33.059344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7303da46403e654ed340a8a4276dc8ef2e43d6b8f4a504a83ad2067c6c0a857

Aliases

arxiv: 1509.06726 · arxiv_version: 1509.06726v1 · doi: 10.48550/arxiv.1509.06726 · pith_short_12: 64YD3JDEAPTF · pith_short_16: 64YD3JDEAPTFJ3JU · pith_short_8: 64YD3JDE

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/64YD3JDEAPTFJ3JUBKFEE5W4R3 \
  | 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: f7303da46403e654ed340a8a4276dc8ef2e43d6b8f4a504a83ad2067c6c0a857

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4236a12b68b4975acb6d60732a782830455f1d35996ff424985b5417199d2bae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-09-22T18:59:28Z",
    "title_canon_sha256": "746dbf6cc6ada24a11ba245d8da3a64fccbcde06dd9c34e7abfe246a8baf572d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06726",
    "kind": "arxiv",
    "version": 1
  }
}