Pith Number

pith:Y6YFLDBE

pith:2016:Y6YFLDBEMWLCZOQNEFJFTI27RD

not attested not anchored not stored refs pending

Rigidity of an Isometric $SL(3,\mathbb{R})$-Action

Eli Roblero-M\'endez, Raul Quiroga-Barranco

arxiv:1603.01577 v1 · 2016-03-04 · 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{Y6YFLDBEMWLCZOQNEFJFTI27RD}

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	2026-05-18T01:19:35.705390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7b0558c2465962cba0d215259a35f88d4dce2e224d5549fdb66f8cdad6cff9b

Aliases

arxiv: 1603.01577 · arxiv_version: 1603.01577v1 · doi: 10.48550/arxiv.1603.01577 · pith_short_12: Y6YFLDBEMWLC · pith_short_16: Y6YFLDBEMWLCZOQN · pith_short_8: Y6YFLDBE

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/Y6YFLDBEMWLCZOQNEFJFTI27RD \
  | 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: c7b0558c2465962cba0d215259a35f88d4dce2e224d5549fdb66f8cdad6cff9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b23cbcef99b62fa6540ff274fefca7bf87bd3737725f8a3d7acf58629d349c70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-03-04T19:21:02Z",
    "title_canon_sha256": "19caf4ea273253149ea6006b39bf219ca8eff6147c114790da4141efa02b5f3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01577",
    "kind": "arxiv",
    "version": 1
  }
}