Pith Number

pith:ZGMWTVOF

pith:2018:ZGMWTVOFJBIX35KI7FZG2UHY7R

not attested not anchored not stored refs pending

Right-to-left online construction of parameterized position heaps

Hideo Bannai, Masayuki Takeda, Noriki Fujisato, Shunsuke Inenaga, Yuto Nakashima

arxiv:1808.01071 v1 · 2018-08-03 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZGMWTVOFJBIX35KI7FZG2UHY7R}

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	2026-05-18T00:08:59.136485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c99969d5c548517df548f9726d50f8fc45625a9d7c73c7adfa6751b65f8e1f8b

Aliases

arxiv: 1808.01071 · arxiv_version: 1808.01071v1 · doi: 10.48550/arxiv.1808.01071 · pith_short_12: ZGMWTVOFJBIX · pith_short_16: ZGMWTVOFJBIX35KI · pith_short_8: ZGMWTVOF

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/ZGMWTVOFJBIX35KI7FZG2UHY7R \
  | 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: c99969d5c548517df548f9726d50f8fc45625a9d7c73c7adfa6751b65f8e1f8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eaefe7e1308d0fb806b2eece72f11c78860a5ef08da621731023d8285c148a42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2018-08-03T02:24:26Z",
    "title_canon_sha256": "536a804349d3789679b36c3b86a948d58c12bebc4b6d556402561dc576a848e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.01071",
    "kind": "arxiv",
    "version": 1
  }
}