Pith Number

pith:XXXTITEJ

pith:2016:XXXTITEJWLG4UHOCAL7TPMAVXV

not attested not anchored not stored refs pending

A topological approach to the problem of emergence in complex systems

Alberto Pascual-Garc\'ia

arxiv:1610.02448 v1 · 2016-10-07 · physics.soc-ph · physics.data-an · q-bio.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XXXTITEJWLG4UHOCAL7TPMAVXV}

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	2026-05-18T01:02:51.480287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdef344c89b2cdca1dc202ff37b015bd5d817274c14f02bb8ddfc8c941798e4f

Aliases

arxiv: 1610.02448 · arxiv_version: 1610.02448v1 · doi: 10.48550/arxiv.1610.02448 · pith_short_12: XXXTITEJWLG4 · pith_short_16: XXXTITEJWLG4UHOC · pith_short_8: XXXTITEJ

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/XXXTITEJWLG4UHOCAL7TPMAVXV \
  | 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: bdef344c89b2cdca1dc202ff37b015bd5d817274c14f02bb8ddfc8c941798e4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84a518ca925cc05e858b88f928b5b45a8ea14d1b67e94f74145bbd83229954b8",
    "cross_cats_sorted": [
      "physics.data-an",
      "q-bio.OT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2016-10-07T23:54:06Z",
    "title_canon_sha256": "c25ea3974aa17b00fc32270aa6a39ec0e6a24d4461b46f870a3c52e2aa5d5552"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.02448",
    "kind": "arxiv",
    "version": 1
  }
}