Pith Number

pith:WG3LDSBK

pith:2018:WG3LDSBKHDZOCWGDOMX6MC2BAQ

not attested not anchored not stored refs pending

Tree Path Majority Data Structures

Gonzalo Navarro, Meng He, Travis Gagie

arxiv:1806.01804 v2 · 2018-06-05 · 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{WG3LDSBKHDZOCWGDOMX6MC2BAQ}

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	2026-05-18T00:06:20.170081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b1b6b1c82a38f2e158c3732fe60b410405b200beea6c84307f8a2302674ac6be

Aliases

arxiv: 1806.01804 · arxiv_version: 1806.01804v2 · doi: 10.48550/arxiv.1806.01804 · pith_short_12: WG3LDSBKHDZO · pith_short_16: WG3LDSBKHDZOCWGD · pith_short_8: WG3LDSBK

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/WG3LDSBKHDZOCWGDOMX6MC2BAQ \
  | 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: b1b6b1c82a38f2e158c3732fe60b410405b200beea6c84307f8a2302674ac6be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0059a63ee13b88ee7c129e7e73e4af0aec8b4f03d107afdf878cb396badc8173",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2018-06-05T16:53:02Z",
    "title_canon_sha256": "c7dbdb31625671a127010b3ff85f58348921c45546373efca6b588e890b59efd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.01804",
    "kind": "arxiv",
    "version": 2
  }
}