Pith Number

pith:SFOHVSIP

pith:2020:SFOHVSIPSEUHZB46CGCUYV2JVK

not attested not anchored not stored refs pending

Brain Connectomes Come of Age

Henry Kennedy, Marcello G.P. Rosa, Ulises Pereira, Xiao-Jing Wang

arxiv:2008.03881 v1 · 2020-08-10 · 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{SFOHVSIPSEUHZB46CGCUYV2JVK}

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	2026-07-05T01:25:57.412742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

915c7ac90f91287c879e11854c5749aaa71f79e645d512cc2fce8e8a0cd0daf4

Aliases

arxiv: 2008.03881 · arxiv_version: 2008.03881v1 · doi: 10.48550/arxiv.2008.03881 · pith_short_12: SFOHVSIPSEUH · pith_short_16: SFOHVSIPSEUHZB46 · pith_short_8: SFOHVSIP

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/SFOHVSIPSEUHZB46CGCUYV2JVK \
  | 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: 915c7ac90f91287c879e11854c5749aaa71f79e645d512cc2fce8e8a0cd0daf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79d29ebfa57d1f6ffe96fcd3a70c8e8c6933d467db51446afc7ac29fe3219f1d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2020-08-10T03:20:08Z",
    "title_canon_sha256": "fda2110df5b46babca6cb23a110914e433bef54ab1ee46785db81df0ca6fe68d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.03881",
    "kind": "arxiv",
    "version": 1
  }
}