Pith Number

pith:ICMBJZP5

pith:2026:ICMBJZP5USKZMVL4TYPRGN34HY

not attested not anchored not stored refs pending

Rigidity of positive mass theorem with fast metric decay

Jianchun Chu, Jingbo Wan, Man-Chun Lee

arxiv:2607.17236 v1 · 2026-07-19 · 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{ICMBJZP5USKZMVL4TYPRGN34HY}

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	2026-07-21T01:21:23.183746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

409814e5fda49596557c9e1f13377c3e33d7220be228beef1e4aeb29dfb1444b

Aliases

arxiv: 2607.17236 · arxiv_version: 2607.17236v1 · doi: 10.48550/arxiv.2607.17236 · pith_short_12: ICMBJZP5USKZ · pith_short_16: ICMBJZP5USKZMVL4 · pith_short_8: ICMBJZP5

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/ICMBJZP5USKZMVL4TYPRGN34HY \
  | 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: 409814e5fda49596557c9e1f13377c3e33d7220be228beef1e4aeb29dfb1444b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c060370ed6dce03ff0a45ae9d004b92d82c68c5a1f81d8f317f1e9cb63ea88b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2026-07-19T13:00:33Z",
    "title_canon_sha256": "ae3da8b373ed7a662d689abb0a585d5ccc7f7f53b6ed54050949fa5d87139e93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17236",
    "kind": "arxiv",
    "version": 1
  }
}