Pith Number

pith:ST3S3M3D

pith:2016:ST3S3M3D5PN53Y3SKXPZO2YB5J

not attested not anchored not stored refs pending

From fire whirls to blue whirls and combustion without pollution

Elaine S. Oran, Huahua Xiao, Michael J. Gollner

arxiv:1605.01315 v1 · 2016-05-04 · 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{ST3S3M3D5PN53Y3SKXPZO2YB5J}

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	2026-05-18T00:35:25.059417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94f72db363ebdbdde37255df976b01ea4a720278e0b1b3b666dec19cf1acccdc

Aliases

arxiv: 1605.01315 · arxiv_version: 1605.01315v1 · doi: 10.48550/arxiv.1605.01315 · pith_short_12: ST3S3M3D5PN5 · pith_short_16: ST3S3M3D5PN53Y3S · pith_short_8: ST3S3M3D

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/ST3S3M3D5PN53Y3SKXPZO2YB5J \
  | 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: 94f72db363ebdbdde37255df976b01ea4a720278e0b1b3b666dec19cf1acccdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a03cb2e3bf1b5317b157d98a7d842cca337f697aaea632c66aa1d32d42ec9eeb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-05-04T15:28:58Z",
    "title_canon_sha256": "b574e5169b035f124ed5b9fc524663fec387617d2bd47fed564d299b6d771f35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.01315",
    "kind": "arxiv",
    "version": 1
  }
}