Pith Number

pith:ADKSJRTM

pith:2018:ADKSJRTMJKHFUSEL5K2EO6PZFB

not attested not anchored not stored refs pending

Minimal Geometric Deformation in a cloud of strings

\'Angel Rinc\'on, Grigoris Panotopoulos

arxiv:1810.08830 v1 · 2018-10-20 · 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{ADKSJRTMJKHFUSEL5K2EO6PZFB}

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	2026-05-18T00:00:47.150186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00d524c66c4a8e5a488beab44779f92847f426744d7d8c6c9da362c2be833fac

Aliases

arxiv: 1810.08830 · arxiv_version: 1810.08830v1 · doi: 10.48550/arxiv.1810.08830 · pith_short_12: ADKSJRTMJKHF · pith_short_16: ADKSJRTMJKHFUSEL · pith_short_8: ADKSJRTM

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/ADKSJRTMJKHFUSEL5K2EO6PZFB \
  | 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: 00d524c66c4a8e5a488beab44779f92847f426744d7d8c6c9da362c2be833fac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "123aea49bf8201fcf6acb7cbbab28f874e0cc41afca74b94fc205a20ba76c4cb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-10-20T17:27:21Z",
    "title_canon_sha256": "9856fedb320732cc7602e6f0da8a3af3a8427df30d70f7f93d71aa0c8bc7c894"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08830",
    "kind": "arxiv",
    "version": 1
  }
}