Pith Number

pith:5AS3L6TH

pith:2023:5AS3L6THHCRTWEHO5JWUZ5YIZH

not attested not anchored not stored refs pending

Animating Explosions

Gary D. Yngve, James F. O'Brien, Jessica K. Hodgins

arxiv:2303.10541 v1 · 2023-03-19 · cs.GR · 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{5AS3L6THHCRTWEHO5JWUZ5YIZH}

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	2026-07-05T05:52:33.604974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e825b5fa6738a33b10eeea6d4cf708c9dc80c95b2f96c98b68c371fb84d31587

Aliases

arxiv: 2303.10541 · arxiv_version: 2303.10541v1 · doi: 10.48550/arxiv.2303.10541 · pith_short_12: 5AS3L6THHCRT · pith_short_16: 5AS3L6THHCRTWEHO · pith_short_8: 5AS3L6TH

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/5AS3L6THHCRTWEHO5JWUZ5YIZH \
  | 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: e825b5fa6738a33b10eeea6d4cf708c9dc80c95b2f96c98b68c371fb84d31587

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91c26f8ae35af1c40daea5c6de2a18f4b8d9afe285df9c71fd4d159cb7381d90",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2023-03-19T02:37:15Z",
    "title_canon_sha256": "adf07f2b1b339bd2e643ad222e13187c2fdfe38fbe58f4586033685689c925cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.10541",
    "kind": "arxiv",
    "version": 1
  }
}