Pith Number

pith:V47BPWKE

pith:2015:V47BPWKERAWEMZDW3ZJS4KWXEL

not attested not anchored not stored refs pending

Study of turning takeoff maneuver in free-flying dragonflies: effect of dynamic coupling

Haibo Dong, Samane Zeyghami

arxiv:1502.06858 v1 · 2015-02-24 · 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{V47BPWKERAWEMZDW3ZJS4KWXEL}

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	2026-05-18T02:26:24.388654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af3e17d944882c466476de532e2ad722fa0afc7503e4edd0d57e6bcb58c77035

Aliases

arxiv: 1502.06858 · arxiv_version: 1502.06858v1 · doi: 10.48550/arxiv.1502.06858 · pith_short_12: V47BPWKERAWE · pith_short_16: V47BPWKERAWEMZDW · pith_short_8: V47BPWKE

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/V47BPWKERAWEMZDW3ZJS4KWXEL \
  | 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: af3e17d944882c466476de532e2ad722fa0afc7503e4edd0d57e6bcb58c77035

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffb91fc27419276c54f64bc356cf824055208998cd7dc0d27c37d3102a300668",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-02-24T16:16:35Z",
    "title_canon_sha256": "4f4ec6201cfadb203afa3faf8d93a648c4d7306b9966f3d62193d91cf456f9f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.06858",
    "kind": "arxiv",
    "version": 1
  }
}