Pith Number

pith:NURZ4XCI

pith:2018:NURZ4XCIVWB4RCOVYCM5IJARFN

not attested not anchored not stored refs pending

On the networked architecture of genotype spaces and its critical effects on molecular evolution

Jacobo Aguirre, Jos\'e A. Cuesta, Pablo Catal\'an, Susanna Manrubia

arxiv:1804.06835 v1 · 2018-04-18 · q-bio.PE · cond-mat.stat-mech · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NURZ4XCIVWB4RCOVYCM5IJARFN}

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	2026-05-18T00:09:47.081831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d239e5c48ad83c889d5c099d424112b5bba54d6b8ca2c50b9dd2844b6f86880

Aliases

arxiv: 1804.06835 · arxiv_version: 1804.06835v1 · doi: 10.48550/arxiv.1804.06835 · pith_short_12: NURZ4XCIVWB4 · pith_short_16: NURZ4XCIVWB4RCOV · pith_short_8: NURZ4XCI

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/NURZ4XCIVWB4RCOVYCM5IJARFN \
  | 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: 6d239e5c48ad83c889d5c099d424112b5bba54d6b8ca2c50b9dd2844b6f86880

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd822db3a388d950893c17043e02ed1f8f04607b564d0348773930f1c30dce07",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2018-04-18T17:49:47Z",
    "title_canon_sha256": "b4c893dbabf654fb19fc770c650b085932f770a59a1681bbafdfd01b4870bcc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.06835",
    "kind": "arxiv",
    "version": 1
  }
}