Pith Number

pith:77GY54D5

pith:2024:77GY54D5E6TF2GDBTZ7ICPHBEN

not attested not anchored not stored refs pending

A localized construction of Kasner-like singularities

Grigorios Fournodavlos, Nikolaos Athanasiou

arxiv:2412.16630 v1 · 2024-12-21 · math.AP · gr-qc · math-ph · math.DG · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{77GY54D5E6TF2GDBTZ7ICPHBEN}

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.

Cited by

1 paper in Pith

The free boundary problem in general relativity

Receipt and verification

First computed	2026-07-05T09:53:10.810061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ffcd8ef07d27a65d18619e7e813ce12346215b630ae43ec85ce87adb65686d1b

Aliases

arxiv: 2412.16630 · arxiv_version: 2412.16630v1 · doi: 10.48550/arxiv.2412.16630 · pith_short_12: 77GY54D5E6TF · pith_short_16: 77GY54D5E6TF2GDB · pith_short_8: 77GY54D5

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/77GY54D5E6TF2GDBTZ7ICPHBEN \
  | 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: ffcd8ef07d27a65d18619e7e813ce12346215b630ae43ec85ce87adb65686d1b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cac1567a9f6ec076f192ce4ddbf1078be27c5c6249bfe3c0c5803ccf5504b455",
    "cross_cats_sorted": [
      "gr-qc",
      "math-ph",
      "math.DG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2024-12-21T13:50:50Z",
    "title_canon_sha256": "6fe4b9f17225fad69a18298e905a9992070da634825031b106c324c63aaed7ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.16630",
    "kind": "arxiv",
    "version": 1
  }
}