Pith Number

pith:THRSEZRG

pith:2018:THRSEZRGJVQIC6AYJJCSLNC66Y

not attested not anchored not stored refs pending

Symplectic manifolds, $L^p$-cohomology and $q$-parabolicity

Francesco Bei

arxiv:1811.12330 v2 · 2018-11-29 · 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{THRSEZRGJVQIC6AYJJCSLNC66Y}

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	2026-05-17T23:52:51.438675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99e32266264d608178184a4525b45ef60b229b5f34bb807ca76923460261ff80

Aliases

arxiv: 1811.12330 · arxiv_version: 1811.12330v2 · doi: 10.48550/arxiv.1811.12330 · pith_short_12: THRSEZRGJVQI · pith_short_16: THRSEZRGJVQIC6AY · pith_short_8: THRSEZRG

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/THRSEZRGJVQIC6AYJJCSLNC66Y \
  | 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: 99e32266264d608178184a4525b45ef60b229b5f34bb807ca76923460261ff80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2dd5ba4966b8f7735b21a308366d1d27aadddc78f1c656dc84b3858431cc34e3",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-11-29T17:28:50Z",
    "title_canon_sha256": "7895501621b89645f2fe57b057568c814ae59176067bea0705bf82b7e87fcce9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.12330",
    "kind": "arxiv",
    "version": 2
  }
}