Pith Number

pith:I3QWIZDM

pith:2019:I3QWIZDMAFXSM4UMHCCBZPHQXI

not attested not anchored not stored refs pending

Haplotype Assembly Using Manifold Optimization and Error Correction Mechanism

Mohamad Mahdi Mohades, Mohammad Hossein Kahaei, Sina Majidian

arxiv:1901.00136 v2 · 2019-01-01 · math.OC · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I3QWIZDMAFXSM4UMHCCBZPHQXI}

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	2026-05-17T23:48:39.619196Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46e164646c016f26728c38841cbcf0ba396c6477bf1dd4583fdf3dbc339a8700

Aliases

arxiv: 1901.00136 · arxiv_version: 1901.00136v2 · doi: 10.48550/arxiv.1901.00136 · pith_short_12: I3QWIZDMAFXS · pith_short_16: I3QWIZDMAFXSM4UM · pith_short_8: I3QWIZDM

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/I3QWIZDMAFXSM4UMHCCBZPHQXI \
  | 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: 46e164646c016f26728c38841cbcf0ba396c6477bf1dd4583fdf3dbc339a8700

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6597edffa2ef9dd50938c5f5738102489ce08ae2a687c208cb9f1148ae91e1e4",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2019-01-01T11:39:29Z",
    "title_canon_sha256": "4767b8b76a76986934419d5fb70cc1e992eea5531f3fa4a33bb22ce0934e47b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00136",
    "kind": "arxiv",
    "version": 2
  }
}