Pith Number

pith:A4FFI44D

pith:2012:A4FFI44DYIAOFRWRNAMFSVIU6F

not attested not anchored not stored refs pending

Lagrangian tools to monitor transport and mixing in the ocean

M. V. Budyansky, M. Yu. Uleysky, S. V. Prants

arxiv:1205.4371 v1 · 2012-05-20 · physics.ao-ph · 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{A4FFI44DYIAOFRWRNAMFSVIU6F}

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	2026-05-18T00:37:22.138881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

070a547383c200e2c6d16818595514f14c2141b65fdfcbbb8ac0a4decadf8683

Aliases

arxiv: 1205.4371 · arxiv_version: 1205.4371v1 · doi: 10.48550/arxiv.1205.4371 · pith_short_12: A4FFI44DYIAO · pith_short_16: A4FFI44DYIAOFRWR · pith_short_8: A4FFI44D

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/A4FFI44DYIAOFRWRNAMFSVIU6F \
  | 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: 070a547383c200e2c6d16818595514f14c2141b65fdfcbbb8ac0a4decadf8683

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9daa7185401eb32fc859c98df089b8b0e275e563f65f2c1d03fef85057df690a",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.ao-ph",
    "submitted_at": "2012-05-20T02:21:41Z",
    "title_canon_sha256": "d8e0a260512731c120b766c48b94e195bd7ca97f2d17c02943b521af5c33483b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.4371",
    "kind": "arxiv",
    "version": 1
  }
}