Pith Number

pith:POPZICQC

pith:2020:POPZICQC36NEKLTHX7VNJRATHO

not attested not anchored not stored refs pending

Improving Functional Connectome Fingerprinting with Degree-Normalization

Benjamin Chi\^em, Duy Anh Duong-Tran, Enrico Amico, Fr\'ed\'eric Crevecoeur, Joaqu\'in Go\~ni, Kausar Abbas

arxiv:2011.10079 v1 · 2020-11-19 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POPZICQC36NEKLTHX7VNJRATHO}

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	2026-07-05T01:53:11.218572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b9f940a02df9a452e67bfead4c4133b819fbbef5438ffb6fb1839ca0a07065d

Aliases

arxiv: 2011.10079 · arxiv_version: 2011.10079v1 · doi: 10.48550/arxiv.2011.10079 · pith_short_12: POPZICQC36NE · pith_short_16: POPZICQC36NEKLTH · pith_short_8: POPZICQC

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/POPZICQC36NEKLTHX7VNJRATHO \
  | 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: 7b9f940a02df9a452e67bfead4c4133b819fbbef5438ffb6fb1839ca0a07065d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee7421707a9f116fc590d84433b544540ee26ec0f3dc139303130ddfd7b7bb8a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2020-11-19T19:29:10Z",
    "title_canon_sha256": "964f7c738493d73c03b08c10f392392ec39474e67bb9805814caa52adef0fe9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.10079",
    "kind": "arxiv",
    "version": 1
  }
}