Pith Number

pith:SYPSI5UE

pith:2013:SYPSI5UEWTG3KVJIOYMPT5LFCJ

not attested not anchored not stored refs pending

Characteristic Direction Approach to Identify Differentially Expressed Genes

Avi Ma`ayan, Edward Y. Chen, Kevin Hu, Neil R. Clark, Qioanan Duan

arxiv:1307.8366 v1 · 2013-07-31 · stat.AP · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SYPSI5UEWTG3KVJIOYMPT5LFCJ}

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	2026-05-18T03:17:01.369134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

961f247684b4cdb555287618f9f5651275fcf47e2df1756430f6c033631723e9

Aliases

arxiv: 1307.8366 · arxiv_version: 1307.8366v1 · doi: 10.48550/arxiv.1307.8366 · pith_short_12: SYPSI5UEWTG3 · pith_short_16: SYPSI5UEWTG3KVJI · pith_short_8: SYPSI5UE

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/SYPSI5UEWTG3KVJIOYMPT5LFCJ \
  | 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: 961f247684b4cdb555287618f9f5651275fcf47e2df1756430f6c033631723e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9958d15c6f0707724b79b89ca64ff10ab233fa75293558c8edb24145095802d",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2013-07-31T16:01:21Z",
    "title_canon_sha256": "5a1add1c9ce28d366d7043b50eede58bbf1526515058582ac37abebb072cdb3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.8366",
    "kind": "arxiv",
    "version": 1
  }
}