Pith Number

pith:5B34LKDN

pith:2014:5B34LKDNQ6Q6YM4POSPTSARTI6

not attested not anchored not stored refs pending

Tracking the Frequency Moments at All Times

Ke Yi, Wai Ming Tai, Zengfeng Huang

arxiv:1412.1763 v1 · 2014-12-04 · 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{5B34LKDNQ6Q6YM4POSPTSARTI6}

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	2026-05-18T02:32:06.556960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e877c5a86d87a1ec338f749f39023347a9801dc079c6b7ce55706f8e7f107947

Aliases

arxiv: 1412.1763 · arxiv_version: 1412.1763v1 · doi: 10.48550/arxiv.1412.1763 · pith_short_12: 5B34LKDNQ6Q6 · pith_short_16: 5B34LKDNQ6Q6YM4P · pith_short_8: 5B34LKDN

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/5B34LKDNQ6Q6YM4POSPTSARTI6 \
  | 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: e877c5a86d87a1ec338f749f39023347a9801dc079c6b7ce55706f8e7f107947

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa21a8762b75f83e30a79169e1c9cef66b1468770c947ad5784a79ad1115f0b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2014-12-04T18:49:15Z",
    "title_canon_sha256": "46dce62980fa6a7f83d77592a50ff74b431955a8544efa674dbb3e55c970c53f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1763",
    "kind": "arxiv",
    "version": 1
  }
}