Pith Number

pith:YZ2LO6VM

pith:2018:YZ2LO6VMCHLABHXIHUZBOPQFAN

not attested not anchored not stored refs pending

Thick morphisms, higher Koszul brackets, and $L_{\infty}$-algebroids

Hovhannes Khudaverdian, Theodore Voronov

arxiv:1808.10049 v1 · 2018-08-29 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YZ2LO6VMCHLABHXIHUZBOPQFAN}

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	2026-05-18T00:06:49.992986Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c674b77aac11d6009ee83d32173e050364798a44d333e5a45e4bf92173b8d830

Aliases

arxiv: 1808.10049 · arxiv_version: 1808.10049v1 · doi: 10.48550/arxiv.1808.10049 · pith_short_12: YZ2LO6VMCHLA · pith_short_16: YZ2LO6VMCHLABHXI · pith_short_8: YZ2LO6VM

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/YZ2LO6VMCHLABHXIHUZBOPQFAN \
  | 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: c674b77aac11d6009ee83d32173e050364798a44d333e5a45e4bf92173b8d830

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe02eb1fd78d84a2ebdd2675b4e46deee857d29102de5bdb1da9e2f4c6c34530",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-08-29T21:40:40Z",
    "title_canon_sha256": "67740f2f2d789e150fd1678d96c2be410ce8e510687891ce81f04228b596451c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.10049",
    "kind": "arxiv",
    "version": 1
  }
}