Pith Number

pith:3ZWNPBXK

pith:2013:3ZWNPBXKXYWGVZ3CREZQVXILAN

not attested not anchored not stored refs pending

AliBI: An Alignment-Based Index for Genomic Datasets

Hector Ferrada, Simon J. Puglisi, Tommi Hirvola, Travis Gagie

arxiv:1307.6462 v1 · 2013-07-24 · cs.DS · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3ZWNPBXKXYWGVZ3CREZQVXILAN}

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	2026-05-18T03:17:36.473458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de6cd786eabe2c6ae76289330add0b0379418fa1542c4e160b10e9c9f71d0648

Aliases

arxiv: 1307.6462 · arxiv_version: 1307.6462v1 · doi: 10.48550/arxiv.1307.6462 · pith_short_12: 3ZWNPBXKXYWG · pith_short_16: 3ZWNPBXKXYWGVZ3C · pith_short_8: 3ZWNPBXK

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/3ZWNPBXKXYWGVZ3CREZQVXILAN \
  | 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: de6cd786eabe2c6ae76289330add0b0379418fa1542c4e160b10e9c9f71d0648

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22b52ce725ecd4eacb5d833f004975078eb570e38e0ed0772589a47cd66f5734",
    "cross_cats_sorted": [
      "cs.CE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2013-07-24T15:42:23Z",
    "title_canon_sha256": "a7e1addae48cb3e5255db8942b80742eeb7d405eb924178727a55013c607209f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.6462",
    "kind": "arxiv",
    "version": 1
  }
}