Pith Number

pith:VRMHGPJQ

pith:2018:VRMHGPJQUD2UGEWRTDIOEI7NDJ

not attested not anchored not stored refs pending

Smooth $q$-Gram, and Its Applications to Detection of Overlaps among Long, Error-Prone Sequencing Reads

Haixu Tang, Haoyu Zhang, Qin Zhang

arxiv:1802.01189 v1 · 2018-02-04 · 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{VRMHGPJQUD2UGEWRTDIOEI7NDJ}

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	2026-05-18T00:24:27.092596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac58733d30a0f54312d198d0e223ed1a76a34cf7017ff5ae7cc6064333713cb4

Aliases

arxiv: 1802.01189 · arxiv_version: 1802.01189v1 · doi: 10.48550/arxiv.1802.01189 · pith_short_12: VRMHGPJQUD2U · pith_short_16: VRMHGPJQUD2UGEWR · pith_short_8: VRMHGPJQ

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/VRMHGPJQUD2UGEWRTDIOEI7NDJ \
  | 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: ac58733d30a0f54312d198d0e223ed1a76a34cf7017ff5ae7cc6064333713cb4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fbc16b797a5af93c1d407965d5e8346e9527eb86d5fa2962df31dca9c9a37bd7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2018-02-04T20:36:57Z",
    "title_canon_sha256": "38e11bf23ea50cd91b5931da4dd245e5c0a46386d8ed4bca3914ca23c93d257b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01189",
    "kind": "arxiv",
    "version": 1
  }
}