Pith Number

pith:MXJQX2NV

pith:2016:MXJQX2NVEBZJXTRJNLDT2BSOZH

not attested not anchored not stored refs pending

Simultaneous stationary reflection and square sequences

Chris Lambie-Hanson, Yair Hayut

arxiv:1603.05556 v2 · 2016-03-17 · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MXJQX2NVEBZJXTRJNLDT2BSOZH}

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	2026-05-18T00:32:03.185306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

65d30be9b520729bce296ac73d064ec9c0ba3a28061252ba2ac76a8da65a8228

Aliases

arxiv: 1603.05556 · arxiv_version: 1603.05556v2 · doi: 10.48550/arxiv.1603.05556 · pith_short_12: MXJQX2NVEBZJ · pith_short_16: MXJQX2NVEBZJXTRJ · pith_short_8: MXJQX2NV

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/MXJQX2NVEBZJXTRJNLDT2BSOZH \
  | 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: 65d30be9b520729bce296ac73d064ec9c0ba3a28061252ba2ac76a8da65a8228

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dcae26a9b7458f6f25a01efe26ff034020521550a29c0834be744a7746532df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2016-03-17T16:14:06Z",
    "title_canon_sha256": "da3dd6810570f44e514f862be01e99b52c681f32c559c543e18f4388764db083"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.05556",
    "kind": "arxiv",
    "version": 2
  }
}