Pith Number

pith:CLMV4C44

pith:2012:CLMV4C44M2WRCI3Q3YW62USM27

not attested not anchored not stored refs pending

High-order expansions of the Detweiler-Whiting singular field in Kerr spacetime

Adrian Ottewill, Anna Heffernan, Barry Wardell

arxiv:1211.6446 v2 · 2012-11-27 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CLMV4C44M2WRCI3Q3YW62USM27}

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	2026-05-18T03:00:59.094079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12d95e0b9c66ad112370de2ded524cd7f331b1c10867608734adb2751ccf482c

Aliases

arxiv: 1211.6446 · arxiv_version: 1211.6446v2 · doi: 10.48550/arxiv.1211.6446 · pith_short_12: CLMV4C44M2WR · pith_short_16: CLMV4C44M2WRCI3Q · pith_short_8: CLMV4C44

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/CLMV4C44M2WRCI3Q3YW62USM27 \
  | 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: 12d95e0b9c66ad112370de2ded524cd7f331b1c10867608734adb2751ccf482c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3162ab4d381841fef036bb1c7ac0fc2aa03eec7445c022d7c649b7c1c72f6220",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-11-27T21:01:46Z",
    "title_canon_sha256": "22f1dd39ee04b95499365892a74900f69bf4c6da8f1547c175520c5deb3d6a4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.6446",
    "kind": "arxiv",
    "version": 2
  }
}