Pith Number

pith:P5H77KVT

pith:2015:P5H77KVT34EYH7LM5ISIF6E3VN

not attested not anchored not stored refs pending

Bumblebee flight in heavy turbulence

D. Kolomenskiy, F.-O. Lehmann, J. Sesterhenn, K. Schneider, T. Engels

arxiv:1512.07614 v1 · 2015-12-23 · 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{P5H77KVT34EYH7LM5ISIF6E3VN}

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	2026-05-18T01:21:50.773130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f4fffaab3df0983fd6cea2482f89bab78aa2161222733ed52737f8520f9eb0b

Aliases

arxiv: 1512.07614 · arxiv_version: 1512.07614v1 · doi: 10.48550/arxiv.1512.07614 · pith_short_12: P5H77KVT34EY · pith_short_16: P5H77KVT34EYH7LM · pith_short_8: P5H77KVT

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/P5H77KVT34EYH7LM5ISIF6E3VN \
  | 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: 7f4fffaab3df0983fd6cea2482f89bab78aa2161222733ed52737f8520f9eb0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31abdaffa6ef1ecf70ac8665c4170942b7e826e697f55a4b1e1a73a5d975d2c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-12-23T20:12:58Z",
    "title_canon_sha256": "a6dc8746cdc489bd872997e12ffa0c25a5266be8fd433df64fc08da39aba426f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.07614",
    "kind": "arxiv",
    "version": 1
  }
}