Pith Number

pith:INPJQFJL

pith:2012:INPJQFJLGHXKQKTXE7TGO3FJRQ

not attested not anchored not stored refs pending

Compression of structured high-throughput sequencing data

Fabien Campagne, James T. Robinson, Jill P. Mesirov, Kevin C. Dorff, Nyasha Chambwe, Thomas D. Wu

arxiv:1211.6664 v1 · 2012-11-28 · q-bio.QM · cs.DB · 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{INPJQFJLGHXKQKTXE7TGO3FJRQ}

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	2026-05-18T02:57:15.046741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

435e98152b31eea82a7727e6676ca98c222f0555b1f93f9c15465f0a4af1406f

Aliases

arxiv: 1211.6664 · arxiv_version: 1211.6664v1 · doi: 10.48550/arxiv.1211.6664 · pith_short_12: INPJQFJLGHXK · pith_short_16: INPJQFJLGHXKQKTX · pith_short_8: INPJQFJL

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/INPJQFJLGHXKQKTXE7TGO3FJRQ \
  | 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: 435e98152b31eea82a7727e6676ca98c222f0555b1f93f9c15465f0a4af1406f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2290dc7026816bd6642ac58313740ccf7f953081ba923eb512e0b977a0357895",
    "cross_cats_sorted": [
      "cs.DB",
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2012-11-28T17:11:54Z",
    "title_canon_sha256": "3dfd115f0d9b4cbed62bf56797b0a492cdc3e5d8ef85bae63d74bc4bfc2e2a4d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.6664",
    "kind": "arxiv",
    "version": 1
  }
}