Pith Number

pith:MYZTUJK4

pith:2014:MYZTUJK4SFGJIUS6KZ6KXU4RO6

not attested not anchored not stored refs pending

Methods of Differential Geometry in Classical Field Theories: k-symplectic and k-cosymplectic approaches

M. De Le\'On, M. Salgado, S. Vilari\~no

arxiv:1409.5604 v1 · 2014-09-19 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MYZTUJK4SFGJIUS6KZ6KXU4RO6}

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	2026-05-18T02:42:26.855667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66333a255c914c94525e567cabd391778efab34d514368d2008a405ec76d1ddf

Aliases

arxiv: 1409.5604 · arxiv_version: 1409.5604v1 · doi: 10.48550/arxiv.1409.5604 · pith_short_12: MYZTUJK4SFGJ · pith_short_16: MYZTUJK4SFGJIUS6 · pith_short_8: MYZTUJK4

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/MYZTUJK4SFGJIUS6KZ6KXU4RO6 \
  | 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: 66333a255c914c94525e567cabd391778efab34d514368d2008a405ec76d1ddf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "514d8ee45ccac8e6bd4e261bab64a94f9617a8c24a088ace3df8792860c20b92",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2014-09-19T11:20:46Z",
    "title_canon_sha256": "5b2ba3cd3f76e8c77c13dbb627645cc1cc5cd8f37523cc030bb74cc00515201e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5604",
    "kind": "arxiv",
    "version": 1
  }
}