Pith Number

pith:ZW5QCSZC

pith:2024:ZW5QCSZCPWMNUHFZ336ID3IXFQ

not attested not anchored not stored refs pending

The blow-down map in Lie algebroid cohomology

Andreas Sch\"u{\ss}ler

arxiv:2406.17668 v1 · 2024-06-25 · math.DG · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZW5QCSZCPWMNUHFZ336ID3IXFQ}

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

Blowups of Dirac structures

Receipt and verification

First computed	2026-07-05T08:36:38.426469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdbb014b227d98da1cb9defc81ed172c034e0f7973d1af450e86834ca9268c1c

Aliases

arxiv: 2406.17668 · arxiv_version: 2406.17668v1 · doi: 10.48550/arxiv.2406.17668 · pith_short_12: ZW5QCSZCPWMN · pith_short_16: ZW5QCSZCPWMNUHFZ · pith_short_8: ZW5QCSZC

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/ZW5QCSZCPWMNUHFZ336ID3IXFQ \
  | 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: cdbb014b227d98da1cb9defc81ed172c034e0f7973d1af450e86834ca9268c1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9df641401321ae274fc0a78ef28dbe9ad7e2f5bb5abb2e62d156f09d1b6bdb3",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2024-06-25T15:57:59Z",
    "title_canon_sha256": "4998fbaa3dadf8288d8758727c676270766087227ae2aedcea65428c417af679"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.17668",
    "kind": "arxiv",
    "version": 1
  }
}