Pith Number

pith:V6YT6T26

pith:2019:V6YT6T26NVC3DMU5PREDE7TL5Y

not attested not anchored not stored refs pending

Functional brain network architecture supporting the learning of social networks in humans

Ari E. Kahn, Danielle S. Bassett, Emily B. Falk, Jean M. Vettel, Steven H. Tompson

arxiv:1904.09504 v1 · 2019-04-20 · 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{V6YT6T26NVC3DMU5PREDE7TL5Y}

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	2026-05-17T23:48:04.038369Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afb13f4f5e6d45b1b29d7c48327e6bee0999f6e1a925b4f949bb80a5770fe2af

Aliases

arxiv: 1904.09504 · arxiv_version: 1904.09504v1 · doi: 10.48550/arxiv.1904.09504 · pith_short_12: V6YT6T26NVC3 · pith_short_16: V6YT6T26NVC3DMU5 · pith_short_8: V6YT6T26

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/V6YT6T26NVC3DMU5PREDE7TL5Y \
  | 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: afb13f4f5e6d45b1b29d7c48327e6bee0999f6e1a925b4f949bb80a5770fe2af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a0a4fb31e27bef1ab5bedd42e35fa5c6bea79f3597cd776c752370db443c277",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2019-04-20T22:04:44Z",
    "title_canon_sha256": "9f54ade2f5f117eb37c8f85c8c58dcf05dca39044d052b3ee04c761553cbacce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.09504",
    "kind": "arxiv",
    "version": 1
  }
}