Pith Number

pith:2ZQSGRJP

pith:2015:2ZQSGRJPM4KOM3SO3LVVB7QYDW

not attested not anchored not stored refs pending

A Markov random field-based approach to characterizing human brain development using spatial-temporal transcriptome data

Hongyu Zhao, Matthew W. State, Mingfeng Li, Nenad Sestan, Stephan J. Sanders, Zhixiang Lin

arxiv:1506.00480 v1 · 2015-06-01 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ZQSGRJPM4KOM3SO3LVVB7QYDW}

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	2026-05-18T01:59:54.422039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d66123452f6714e66e4edaeb50fe181d97ac51dc11dcc9ecce8fde8164ac9612

Aliases

arxiv: 1506.00480 · arxiv_version: 1506.00480v1 · doi: 10.48550/arxiv.1506.00480 · pith_short_12: 2ZQSGRJPM4KO · pith_short_16: 2ZQSGRJPM4KOM3SO · pith_short_8: 2ZQSGRJP

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/2ZQSGRJPM4KOM3SO3LVVB7QYDW \
  | 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: d66123452f6714e66e4edaeb50fe181d97ac51dc11dcc9ecce8fde8164ac9612

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de6982f23fe1c3df159969e7e8622c35380ec42833a9e489cd188c94539d1189",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2015-06-01T12:56:00Z",
    "title_canon_sha256": "e432f377a8995e71d472ae68f817ff6d8e1b275dbdfa3d548197e1a443d71557"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00480",
    "kind": "arxiv",
    "version": 1
  }
}