Pith Number

pith:4GVNGVBD

pith:2014:4GVNGVBD7XWPUMVYGCW6RRNXOH

not attested not anchored not stored refs pending

Hydrogen peroxide thermochemical oscillator as driver for primordial RNA replication

John Brindley, Rowena Ball

arxiv:1402.3875 v3 · 2014-02-17 · q-bio.BM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4GVNGVBD7XWPUMVYGCW6RRNXOH}

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	2026-05-18T02:56:59.439049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e1aad35423fdecfa32b830ade8c5b771e21ec57d101b7c013dfdb102dd1d0e8c

Aliases

arxiv: 1402.3875 · arxiv_version: 1402.3875v3 · doi: 10.48550/arxiv.1402.3875 · pith_short_12: 4GVNGVBD7XWP · pith_short_16: 4GVNGVBD7XWPUMVY · pith_short_8: 4GVNGVBD

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/4GVNGVBD7XWPUMVYGCW6RRNXOH \
  | 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: e1aad35423fdecfa32b830ade8c5b771e21ec57d101b7c013dfdb102dd1d0e8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ed7408175863d0f1fe6bc72f26e9d336f00c28c80acf46502f4cf99efc6e54c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.BM",
    "submitted_at": "2014-02-17T02:59:42Z",
    "title_canon_sha256": "f2f0057b37b0f3027d5c78f2483ad4f8e8fe84c3d3df98820171287939cdacb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.3875",
    "kind": "arxiv",
    "version": 3
  }
}