Pith Number

pith:2CFZ3YKE

pith:2013:2CFZ3YKETCRFTIDGK7PLGBJFRS

not attested not anchored not stored refs pending

Dynamic networks reveal key players in aging

Fazle Elahi Faisal, Tijana Milenkovic

arxiv:1307.3388 v1 · 2013-07-12 · cs.CE · 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{2CFZ3YKETCRFTIDGK7PLGBJFRS}

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	2026-05-18T03:18:39.270061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d08b9de14498a259a06657deb305258c9cbc887fd6e8db59a3f5c5a2d5af2fc3

Aliases

arxiv: 1307.3388 · arxiv_version: 1307.3388v1 · doi: 10.48550/arxiv.1307.3388 · pith_short_12: 2CFZ3YKETCRF · pith_short_16: 2CFZ3YKETCRFTIDG · pith_short_8: 2CFZ3YKE

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/2CFZ3YKETCRFTIDGK7PLGBJFRS \
  | 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: d08b9de14498a259a06657deb305258c9cbc887fd6e8db59a3f5c5a2d5af2fc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24b87e94788afea31c082cbe760f93f332adfdd80a177d3e2fdd5b08e7be01f3",
    "cross_cats_sorted": [
      "q-bio.MN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2013-07-12T09:28:02Z",
    "title_canon_sha256": "3a86f4247575d6d62042c64940687b8b399668e2038ce338966fd7691ddf0540"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3388",
    "kind": "arxiv",
    "version": 1
  }
}