Pith Number

pith:3IDEHCFK

pith:2016:3IDEHCFKZXMJ5QKQZQ4QW3R73R

not attested not anchored not stored refs pending

Inverse curvature flow in anti-de Sitter-Schwarzschild manifold

Siyuan Lu

arxiv:1609.09733 v2 · 2016-09-30 · 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{3IDEHCFKZXMJ5QKQZQ4QW3R73R}

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	2026-05-18T00:53:12.073371Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da064388aacdd89ec150cc390b6e3fdc7cfa9efe3c8e794f50e1a60ccd87f2ce

Aliases

arxiv: 1609.09733 · arxiv_version: 1609.09733v2 · doi: 10.48550/arxiv.1609.09733 · pith_short_12: 3IDEHCFKZXMJ · pith_short_16: 3IDEHCFKZXMJ5QKQ · pith_short_8: 3IDEHCFK

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/3IDEHCFKZXMJ5QKQZQ4QW3R73R \
  | 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: da064388aacdd89ec150cc390b6e3fdc7cfa9efe3c8e794f50e1a60ccd87f2ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e4b91e6205d44e39e3ea4822be934d126d91aed60605a95617d1b689c895ab5",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-09-30T13:53:07Z",
    "title_canon_sha256": "b047a9e1e6c352b067b36e069a32f9bda8bdebdd84f1064088d51f4de3b4add4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.09733",
    "kind": "arxiv",
    "version": 2
  }
}