Pith Number

pith:RDHFYDD7

pith:2015:RDHFYDD7BM2RCGS6L5ZCBWHMLJ

not attested not anchored not stored refs pending

Maps preserving the diamond partial order

Antonio Carlos M\'arquez-Garc\'ia, Antonio Morales-Campoy, Mar\'ia Burgos

arxiv:1508.00697 v1 · 2015-08-04 · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RDHFYDD7BM2RCGS6L5ZCBWHMLJ}

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	2026-05-18T01:35:53.617586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88ce5c0c7f0b35111a5e5f7220d8ec5a62be11688018debf9504e7f492dd3bc7

Aliases

arxiv: 1508.00697 · arxiv_version: 1508.00697v1 · doi: 10.48550/arxiv.1508.00697 · pith_short_12: RDHFYDD7BM2R · pith_short_16: RDHFYDD7BM2RCGS6 · pith_short_8: RDHFYDD7

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/RDHFYDD7BM2RCGS6L5ZCBWHMLJ \
  | 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: 88ce5c0c7f0b35111a5e5f7220d8ec5a62be11688018debf9504e7f492dd3bc7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76510c7636cddae0dca4362cc897e827169d80179753c965852d702bf1734aeb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2015-08-04T08:20:10Z",
    "title_canon_sha256": "9e77ce203fb034527889b6631660317527885b2fa575db53b23026097bb7620f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00697",
    "kind": "arxiv",
    "version": 1
  }
}