Pith Number

pith:TYLOUDWS

pith:2026:TYLOUDWSWJUH6NTYCLTGWVP4NP

not attested not anchored not stored refs pending

Intrinsic Brown--York Type Mass at Infinity in Four Dimensions

Jiangcheng You

arxiv:2607.02399 v1 · 2026-07-02 · math.DG · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TYLOUDWSWJUH6NTYCLTGWVP4NP}

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	2026-07-03T01:17:57.662143Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e16ea0ed2b2687f367812e66b55fc6bc79ff4c415f0dc46d087c67d05da2abe

Aliases

arxiv: 2607.02399 · arxiv_version: 2607.02399v1 · doi: 10.48550/arxiv.2607.02399 · pith_short_12: TYLOUDWSWJUH · pith_short_16: TYLOUDWSWJUH6NTY · pith_short_8: TYLOUDWS

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/TYLOUDWSWJUH6NTYCLTGWVP4NP \
  | 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: 9e16ea0ed2b2687f367812e66b55fc6bc79ff4c415f0dc46d087c67d05da2abe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6719754e530512c3e68d2c5f0d28a72aab871e5ba973854d7415a062f2ef72d",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2026-07-02T16:33:22Z",
    "title_canon_sha256": "f0bf6e9a789fe0ea117c33ed1081099a5895a0feb4f5884cd64c991610474600"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.02399",
    "kind": "arxiv",
    "version": 1
  }
}