Pith Number

pith:STXVLWPV

pith:2017:STXVLWPVXLVJLJYV2EMDKDXTBS

not attested not anchored not stored refs pending

Differential calculus over double Lie algebroids

Sophie Chemla

arxiv:1712.05619 v3 · 2017-12-15 · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{STXVLWPVXLVJLJYV2EMDKDXTBS}

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.

Cited by

1 paper in Pith

Coupled double Poisson brackets

Receipt and verification

First computed	2026-07-05T06:33:38.204577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94ef55d9f5baea95a715d118350ef30cb4dd0706571a081c6980e243c1b8c620

Aliases

arxiv: 1712.05619 · arxiv_version: 1712.05619v3 · doi: 10.48550/arxiv.1712.05619 · pith_short_12: STXVLWPVXLVJ · pith_short_16: STXVLWPVXLVJLJYV · pith_short_8: STXVLWPV

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/STXVLWPVXLVJLJYV2EMDKDXTBS \
  | 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: 94ef55d9f5baea95a715d118350ef30cb4dd0706571a081c6980e243c1b8c620

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ca86ea45a2e50117b90b2392f6a44f34b6b680f5d2b8dc42ef0d7775d90475c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2017-12-15T11:15:08Z",
    "title_canon_sha256": "4215f3c9f4346d7559507a3b74279d056c6dfc2af8da260c12910da5ff39fe74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05619",
    "kind": "arxiv",
    "version": 3
  }
}