Pith Number

pith:LKRZF523

pith:2016:LKRZF523X7SJM63LOOXSON33LG

not attested not anchored not stored refs pending

The Geometry of Almost Einstein (2,3,5) Distributions

Katja Sagerschnig, Travis Willse

arxiv:1606.01069 v3 · 2016-06-03 · 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{LKRZF523X7SJM63LOOXSON33LG}

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	2026-05-18T00:52:31.022265Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aa392f75bbfe4967b6b73af27377b5982fff472fcf69126f097982f8c6081ad

Aliases

arxiv: 1606.01069 · arxiv_version: 1606.01069v3 · doi: 10.48550/arxiv.1606.01069 · pith_short_12: LKRZF523X7SJ · pith_short_16: LKRZF523X7SJM63L · pith_short_8: LKRZF523

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/LKRZF523X7SJM63LOOXSON33LG \
  | 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: 5aa392f75bbfe4967b6b73af27377b5982fff472fcf69126f097982f8c6081ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c92cc1497ef1841021b24fe225b81a61981c0a5d7ff75ff8db2c12428d863d4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-06-03T12:49:27Z",
    "title_canon_sha256": "773e36ea8f5be146bd7a05a2efa7803a3361c5ca76185328f15d661630ceebd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.01069",
    "kind": "arxiv",
    "version": 3
  }
}