Pith Number

pith:EU6FLBME

pith:2015:EU6FLBMEKVOYGROX4G3V3YDYSJ

not attested not anchored not stored refs pending

An Algebraic Topological Method for Multimodal Brain Networks Comparisons

Albert Diaz-Guilera, Mario Chavez, Pablo Rodriguez, Tiago Simas

arxiv:1504.02265 v2 · 2015-04-09 · q-bio.NC · nlin.AO · physics.soc-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{EU6FLBMEKVOYGROX4G3V3YDYSJ}

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	2026-05-18T02:19:07.577679Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

253c558584555d8345d7e1b75de078927e69bc1892e8bb7ba7787549174be97b

Aliases

arxiv: 1504.02265 · arxiv_version: 1504.02265v2 · doi: 10.48550/arxiv.1504.02265 · pith_short_12: EU6FLBMEKVOY · pith_short_16: EU6FLBMEKVOYGROX · pith_short_8: EU6FLBME

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/EU6FLBMEKVOYGROX4G3V3YDYSJ \
  | 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: 253c558584555d8345d7e1b75de078927e69bc1892e8bb7ba7787549174be97b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56ee0dedecb65a0320cf321c5261a79288274f316c30d01a05e5ba125ff3133b",
    "cross_cats_sorted": [
      "nlin.AO",
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2015-04-09T11:32:44Z",
    "title_canon_sha256": "43425bc3a0bda68a48709032b8882b7c14e6b77f736203b93266fdb0a14baa81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.02265",
    "kind": "arxiv",
    "version": 2
  }
}