Pith Number

pith:WY23XTFQ

pith:2015:WY23XTFQOX6JQXJDQDMG5BZJXT

not attested not anchored not stored refs pending

Motion planning in real flag manifolds

Adriana Lara, Barbara Guti\'errez, Darwin Guti\'errez, Jes\'us Gonz\'alez

arxiv:1509.02898 v2 · 2015-09-09 · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WY23XTFQOX6JQXJDQDMG5BZJXT}

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	2026-05-18T01:26:33.726076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b635bbccb075fc985d2380d86e8729bcff7df96c4fdbb256fb296cf20e48996f

Aliases

arxiv: 1509.02898 · arxiv_version: 1509.02898v2 · doi: 10.48550/arxiv.1509.02898 · pith_short_12: WY23XTFQOX6J · pith_short_16: WY23XTFQOX6JQXJD · pith_short_8: WY23XTFQ

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/WY23XTFQOX6JQXJDQDMG5BZJXT \
  | 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: b635bbccb075fc985d2380d86e8729bcff7df96c4fdbb256fb296cf20e48996f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b44c4358129a3a31784fe44a4a9c8ede73cb42fbee6e70befd4d26475a5aa22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2015-09-09T19:30:20Z",
    "title_canon_sha256": "5f417dcca09b4763bd3dbe8bef18e51688bb8fe80768cc85157873724258b806"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02898",
    "kind": "arxiv",
    "version": 2
  }
}