Pith Number

pith:P3IH6B2F

pith:2012:P3IH6B2FYD73MHXHJNFTLQDQUX

not attested not anchored not stored refs pending

Quantitative transcriptional analysis of aging C. elegans

Diana David-Rus

arxiv:1212.1920 v1 · 2012-12-09 · q-bio.QM · 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{P3IH6B2FYD73MHXHJNFTLQDQUX}

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	2026-05-18T03:38:54.775923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ed07f0745c0ffb61ee74b4b35c070a5f6fe79d04490674ebdc93f6c900413b5

Aliases

arxiv: 1212.1920 · arxiv_version: 1212.1920v1 · doi: 10.48550/arxiv.1212.1920 · pith_short_12: P3IH6B2FYD73 · pith_short_16: P3IH6B2FYD73MHXH · pith_short_8: P3IH6B2F

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/P3IH6B2FYD73MHXHJNFTLQDQUX \
  | 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: 7ed07f0745c0ffb61ee74b4b35c070a5f6fe79d04490674ebdc93f6c900413b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd862ac2e4f0d605fc3df3a77baeb3f16f471a2713512e6af795614bfa891975",
    "cross_cats_sorted": [
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2012-12-09T21:37:11Z",
    "title_canon_sha256": "134e7ffcaf3d342f5cce6c7c6dd1832acc8f432564237c615aa6ff9142d4ea84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.1920",
    "kind": "arxiv",
    "version": 1
  }
}