Pith Number

pith:4LNW4HXV

pith:2025:4LNW4HXVXKSUXVJ2IEQD55EKNJ

not attested not anchored not stored refs pending

Local uniqueness of the Black String with small circle size

Daniel Platt, Emma Albertini

arxiv:2505.04573 v2 · 2025-05-07 · hep-th · 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{4LNW4HXVXKSUXVJ2IEQD55EKNJ}

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	2026-07-05T11:26:30.620292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e2db6e1ef5baa54bd53a41203ef48a6a7accc0376997e363a8c062a300cf5a03

Aliases

arxiv: 2505.04573 · arxiv_version: 2505.04573v2 · doi: 10.48550/arxiv.2505.04573 · pith_short_12: 4LNW4HXVXKSU · pith_short_16: 4LNW4HXVXKSUXVJ2 · pith_short_8: 4LNW4HXV

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/4LNW4HXVXKSUXVJ2IEQD55EKNJ \
  | 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: e2db6e1ef5baa54bd53a41203ef48a6a7accc0376997e363a8c062a300cf5a03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "21a44f80cde9ab81885a2db21016560c0f2f0838b69b46d78858dac7b68beeb0",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-05-07T17:10:02Z",
    "title_canon_sha256": "85aa9ddbfe06b2950b86bb8496100387ec2c439706bc38246bac70c15696cc76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.04573",
    "kind": "arxiv",
    "version": 2
  }
}