Pith Number

pith:ZVZ53XML

pith:2011:ZVZ53XMLA7EWGM3KT7K2W2QF5Y

not attested not anchored not stored refs pending

Invariant barriers to reactive front propagation in fluid flows

Dylan Bargteil, John Mahoney, Kevin Mitchell, Mark Kingsbury, Tom Solomon

arxiv:1108.1142 v3 · 2011-08-04 · physics.flu-dyn · nlin.CD

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZVZ53XMLA7EWGM3KT7K2W2QF5Y}

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	2026-05-18T02:01:02.779369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd73dddd8b07c963336a9fd5ab6a05ee399addc02f1e67f26fed8ec13632e50f

Aliases

arxiv: 1108.1142 · arxiv_version: 1108.1142v3 · doi: 10.48550/arxiv.1108.1142 · pith_short_12: ZVZ53XMLA7EW · pith_short_16: ZVZ53XMLA7EWGM3K · pith_short_8: ZVZ53XML

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/ZVZ53XMLA7EWGM3KT7K2W2QF5Y \
  | 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: cd73dddd8b07c963336a9fd5ab6a05ee399addc02f1e67f26fed8ec13632e50f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f44276f28696c479ad19f909b5883fe99dbcc2c8ef31d1dde14a9e072ef093d",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2011-08-04T17:14:06Z",
    "title_canon_sha256": "4e56137143c59ec111d7424c0a7db981609368e9ddce1259857ae1669f2379dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1142",
    "kind": "arxiv",
    "version": 3
  }
}