Pith Number

pith:FJ5YFFM2

pith:2024:FJ5YFFM2I4324EODH62NVVRWDD

not attested not anchored not stored refs pending

Construction of gravitational instantons with non-maximal volume growth via codimension-1 collapse

Willem Adriaan Salm

arxiv:2406.16318 v2 · 2024-06-24 · 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{FJ5YFFM2I4324EODH62NVVRWDD}

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	2026-06-12T01:09:04.753801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a7b82959a4737ae11c33fb4dad63618f67b5a453171ee2335206d1590969d54

Aliases

arxiv: 2406.16318 · arxiv_version: 2406.16318v2 · doi: 10.48550/arxiv.2406.16318 · pith_short_12: FJ5YFFM2I432 · pith_short_16: FJ5YFFM2I4324EOD · pith_short_8: FJ5YFFM2

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/FJ5YFFM2I4324EODH62NVVRWDD \
  | 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: 2a7b82959a4737ae11c33fb4dad63618f67b5a453171ee2335206d1590969d54

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e6873b5da36f0027792dcc9a3eb299c34a655487d8d1ca57f576a5c8188478f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2024-06-24T04:52:49Z",
    "title_canon_sha256": "8142d0cdf58554215844c1d8cd88b17c2843f167c4d05ccc7625cd581be55901"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.16318",
    "kind": "arxiv",
    "version": 2
  }
}