Pith Number

pith:PYQZ6H6F

pith:2022:PYQZ6H6FTJJUILMKT2UZWOTWEW

not attested not anchored not stored refs pending

Rigidity of Lipschitz map using harmonic map heat flow

Luen-fai Tam, Man-Chun Lee

arxiv:2207.11017 v1 · 2022-07-22 · 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{PYQZ6H6FTJJUILMKT2UZWOTWEW}

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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

3 papers in Pith

Extremal metrics involving scalar curvature

The degree condition in Llarull's theorem on scalar curvature rigidity

Lipschitz rigidity for scalar curvature on singular manifolds in odd dimensions

Receipt and verification

First computed	2026-07-05T04:42:42.744489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e219f1fc59a53442d8a9ea99b3a7625ae0b9d77f0f6c920de8af01c543dfd33

Aliases

arxiv: 2207.11017 · arxiv_version: 2207.11017v1 · doi: 10.48550/arxiv.2207.11017 · pith_short_12: PYQZ6H6FTJJU · pith_short_16: PYQZ6H6FTJJUILMK · pith_short_8: PYQZ6H6F

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/PYQZ6H6FTJJUILMKT2UZWOTWEW \
  | 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: 7e219f1fc59a53442d8a9ea99b3a7625ae0b9d77f0f6c920de8af01c543dfd33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "835ea63a22a96f2dbaea93b8a1e5493812adc55d41ff125a01aaf6cc88548350",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2022-07-22T11:42:50Z",
    "title_canon_sha256": "bc5f37c3a65f44d5d3d7975577d7e74ca928b13d47f11cc906422dee9c6cf462"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.11017",
    "kind": "arxiv",
    "version": 1
  }
}