Pith Number

pith:P5VXH36P

pith:2015:P5VXH36PBQBIUKSTFN2DC7C6AZ

not attested not anchored not stored refs pending

Parse Concurrent Data Structures: BST as an Example

Guocheng Niu, Keren Zhou, Wenqin Liu, Wuzhao Zhang, Xueqi Li

arxiv:1505.03759 v2 · 2015-05-14 · 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{P5VXH36PBQBIUKSTFN2DC7C6AZ}

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	2026-05-18T01:59:57.308448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f6b73efcf0c028a2a532b74317c5e0646987c9492e410c73ba6a80f345c5db0

Aliases

arxiv: 1505.03759 · arxiv_version: 1505.03759v2 · doi: 10.48550/arxiv.1505.03759 · pith_short_12: P5VXH36PBQBI · pith_short_16: P5VXH36PBQBIUKST · pith_short_8: P5VXH36P

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/P5VXH36PBQBIUKSTFN2DC7C6AZ \
  | 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: 7f6b73efcf0c028a2a532b74317c5e0646987c9492e410c73ba6a80f345c5db0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34edba42ba659b18e00dccf26ca84a9b98d5e9a2c63503669232dc01c056f83d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2015-05-14T15:38:21Z",
    "title_canon_sha256": "4b81f1955852ac527a96a3d329d14c5a3a12125be67d294d0f28747ca0cf6ac3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03759",
    "kind": "arxiv",
    "version": 2
  }
}