Pith Number

pith:O4FDEF2J

pith:2016:O4FDEF2JC42NULRDB5E7DN77RM

not attested not anchored not stored refs pending

An Improved Filtering Algorithm for Big Read Datasets

Anand Srivastav, Axel Wedemeyer, Christian Schielke, Lasse Kliemann, Philip Rosenstiel, Thorsten B. Reusch

arxiv:1610.03443 v1 · 2016-10-11 · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O4FDEF2JC42NULRDB5E7DN77RM}

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	2026-05-18T01:02:31.459789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

770a3217491734da2e230f49f1b7ff8b0c093a94f96813339f2d74b0bba0f56f

Aliases

arxiv: 1610.03443 · arxiv_version: 1610.03443v1 · doi: 10.48550/arxiv.1610.03443 · pith_short_12: O4FDEF2JC42N · pith_short_16: O4FDEF2JC42NULRD · pith_short_8: O4FDEF2J

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/O4FDEF2JC42NULRDB5E7DN77RM \
  | 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: 770a3217491734da2e230f49f1b7ff8b0c093a94f96813339f2d74b0bba0f56f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a38d82b075a963a297c5728bfbcff1a43c8adf81b21d7cb942b4c3f585e57de5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2016-10-11T17:49:26Z",
    "title_canon_sha256": "f6767ebcf2ada4a12b2e7ac26a0dc173b6b6b9b2cdddb55ccc4a9d6f28c16404"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.03443",
    "kind": "arxiv",
    "version": 1
  }
}