Pith Number

pith:FVWJEIPF

pith:2013:FVWJEIPFSV7SQW2FMTQJQK4ZGS

not attested not anchored not stored refs pending

A turnstile mechanism for fronts propagating in fluid flows

John R. Mahoney, Kevin A. Mitchell

arxiv:1305.5005 v1 · 2013-05-22 · 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{FVWJEIPFSV7SQW2FMTQJQK4ZGS}

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	2026-05-18T01:49:48.076485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d6c9221e5957f285b4564e0982b9934a9cd34ef55cd5297dd6992ed86396164

Aliases

arxiv: 1305.5005 · arxiv_version: 1305.5005v1 · doi: 10.48550/arxiv.1305.5005 · pith_short_12: FVWJEIPFSV7S · pith_short_16: FVWJEIPFSV7SQW2F · pith_short_8: FVWJEIPF

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/FVWJEIPFSV7SQW2FMTQJQK4ZGS \
  | 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: 2d6c9221e5957f285b4564e0982b9934a9cd34ef55cd5297dd6992ed86396164

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73ac378b45d807d2996971e3ecb23d7f9edec2b0667f186aac32b1f5f6c71f16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2013-05-22T02:24:37Z",
    "title_canon_sha256": "073f01e665952947d6d84a36ccc0ecf044581af3c14971567bfe43bbc767f190"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5005",
    "kind": "arxiv",
    "version": 1
  }
}