Pith Number

pith:T3764ZH7

pith:2024:T3764ZH7NXKCEFUA2MDN3JFKSQ

not attested not anchored not stored refs pending

Timestamp calibration for time-series single cell RNA-seq expression data

Sha Lin, Weikai Li, Xiaofeng Chen, Xiran Chen, Yifei Li

arxiv:2412.03027 v2 · 2024-12-04 · 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{T3764ZH7NXKCEFUA2MDN3JFKSQ}

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	2026-07-05T10:02:55.591747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9effee64ff6dd4221680d306dda4aa9421b5c0492aa9ce5a6085b1c7336686f0

Aliases

arxiv: 2412.03027 · arxiv_version: 2412.03027v2 · doi: 10.48550/arxiv.2412.03027 · pith_short_12: T3764ZH7NXKC · pith_short_16: T3764ZH7NXKCEFUA · pith_short_8: T3764ZH7

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/T3764ZH7NXKCEFUA2MDN3JFKSQ \
  | 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: 9effee64ff6dd4221680d306dda4aa9421b5c0492aa9ce5a6085b1c7336686f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e8bf6da006db7355e8d27ea29bf3c8f1c662b3939419242232794bf36cd9349",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.GN",
    "submitted_at": "2024-12-04T04:45:05Z",
    "title_canon_sha256": "911b0b7f83915d40dec19bee6d5d0c05fc351191b4d54fdb54f41633dbb2d37b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.03027",
    "kind": "arxiv",
    "version": 2
  }
}