Pith Number

pith:XRXYN5JY

pith:2017:XRXYN5JYAYFRY4JDMDG3XOKXKT

not attested not anchored not stored refs pending

Introduction and reconciliation of the ROS and aging paradoxes

Chao Zhang, Yaguang Ren

arxiv:1710.10391 v1 · 2017-10-28 · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XRXYN5JYAYFRY4JDMDG3XOKXKT}

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	2026-05-18T00:31:49.675560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc6f86f538060b1c712360cdbbb95754d61a40a701934e1ea068fd4b82fce0d8

Aliases

arxiv: 1710.10391 · arxiv_version: 1710.10391v1 · doi: 10.48550/arxiv.1710.10391 · pith_short_12: XRXYN5JYAYFR · pith_short_16: XRXYN5JYAYFRY4JD · pith_short_8: XRXYN5JY

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/XRXYN5JYAYFRY4JDMDG3XOKXKT \
  | 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: bc6f86f538060b1c712360cdbbb95754d61a40a701934e1ea068fd4b82fce0d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4b0ff0adeb601117dcd1ea0b9efb41ca69aa4344270f99a001a4cabc1d12a2e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2017-10-28T05:25:31Z",
    "title_canon_sha256": "1465093dba020bfd094a9574b763e02ed36d5ea5f8bcfcf552d724d95a8b9a21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10391",
    "kind": "arxiv",
    "version": 1
  }
}