Pith Number

pith:RKDRDFJR

pith:2018:RKDRDFJRE3AXSVU5627WMSUK55

not attested not anchored not stored refs pending

Fractal mesh refinement, rare events and type Ia supenova

James Glimm

arxiv:1806.06054 v1 · 2018-06-15 · physics.comp-ph · 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{RKDRDFJRE3AXSVU5627WMSUK55}

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	2026-05-18T00:13:08.582038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a8711953126c179569df6bf664a8aef43bbf8d755404f6307079eebfa46d788

Aliases

arxiv: 1806.06054 · arxiv_version: 1806.06054v1 · doi: 10.48550/arxiv.1806.06054 · pith_short_12: RKDRDFJRE3AX · pith_short_16: RKDRDFJRE3AXSVU5 · pith_short_8: RKDRDFJR

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/RKDRDFJRE3AXSVU5627WMSUK55 \
  | 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: 8a8711953126c179569df6bf664a8aef43bbf8d755404f6307079eebfa46d788

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51f8ed1b6c95acc5f7d43b1676992ade3b7c01b3b83a46529427e33f22f1bc64",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2018-06-15T17:39:37Z",
    "title_canon_sha256": "2ce9b9fde78aacf5d5281006df4de7084cc3af295f4901d486511dbf10c14d07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06054",
    "kind": "arxiv",
    "version": 1
  }
}