Pith Number

pith:YND77XL6

pith:2018:YND77XL6F36IY3J3U54UOXVGAL

not attested not anchored not stored refs pending

A Self-Stabilizing Hashed Patricia Trie

Christian Scheideler, Till Knollmann

arxiv:1809.04923 v3 · 2018-09-13 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YND77XL6F36IY3J3U54UOXVGAL}

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	2026-05-18T00:03:45.233042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c347ffdd7e2efc8c6d3ba779475ea602e9cdf27005a5156406e5e6d471935a2a

Aliases

arxiv: 1809.04923 · arxiv_version: 1809.04923v3 · doi: 10.48550/arxiv.1809.04923 · pith_short_12: YND77XL6F36I · pith_short_16: YND77XL6F36IY3J3 · pith_short_8: YND77XL6

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/YND77XL6F36IY3J3U54UOXVGAL \
  | 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: c347ffdd7e2efc8c6d3ba779475ea602e9cdf27005a5156406e5e6d471935a2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f2ae2bc80ddc0e330f99ed5d428118d2906b06a0685154d0f189a09f9aa0c86",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-09-13T12:55:05Z",
    "title_canon_sha256": "76839e721cbe6276f4dac0d707c0fabda7708c000026806748fbe39e0cd295e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.04923",
    "kind": "arxiv",
    "version": 3
  }
}