Pith Number

pith:ANT7GINX

pith:2011:ANT7GINXMXPALKKZDTRRDZ3EDS

not attested not anchored not stored refs pending

On k-nullity foliations in Finsler geometry and completeness

B. Bidabad, M. Rafie-Rad

arxiv:1101.1496 v1 · 2011-01-07 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ANT7GINXMXPALKKZDTRRDZ3EDS}

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	2026-05-18T04:31:52.750254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0367f321b765de05a9591ce311e7641c887b4a3a0d3e5d18257fcdb71bf6531b

Aliases

arxiv: 1101.1496 · arxiv_version: 1101.1496v1 · doi: 10.48550/arxiv.1101.1496 · pith_short_12: ANT7GINXMXPA · pith_short_16: ANT7GINXMXPALKKZ · pith_short_8: ANT7GINX

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/ANT7GINXMXPALKKZDTRRDZ3EDS \
  | 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: 0367f321b765de05a9591ce311e7641c887b4a3a0d3e5d18257fcdb71bf6531b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62febf70c318e19fe4abd9835748fa531d67d520405ad5461661cfe81a352713",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2011-01-07T18:50:06Z",
    "title_canon_sha256": "b9b223357be8011a64dc95f5d4565d5b347339bb2432aa6d4f2a48c8c3c593d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1496",
    "kind": "arxiv",
    "version": 1
  }
}