Pith Number

pith:6CAORRCH

pith:2015:6CAORRCHMNQL77BCQ7ZQSCK6HC

not attested not anchored not stored refs pending

A stochastic model of B cell affinity maturation and a network model of immune memory

G\'abor Tusn\'ady, L\'aszl\'o Varga, Tam\'as Szabados, Tibor Bak\'acs

arxiv:1505.00660 v1 · 2015-05-04 · q-bio.MN · q-bio.CB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6CAORRCHMNQL77BCQ7ZQSCK6HC}

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	2026-05-18T02:17:02.225909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f080e8c4476360bffc2287f309095e38806c5f402928f158051deb61c0c565eb

Aliases

arxiv: 1505.00660 · arxiv_version: 1505.00660v1 · doi: 10.48550/arxiv.1505.00660 · pith_short_12: 6CAORRCHMNQL · pith_short_16: 6CAORRCHMNQL77BC · pith_short_8: 6CAORRCH

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/6CAORRCHMNQL77BCQ7ZQSCK6HC \
  | 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: f080e8c4476360bffc2287f309095e38806c5f402928f158051deb61c0c565eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44da53dea8313a026d1b3f4f27d3e19779d91adb97fd0f5151c24395f113ddc9",
    "cross_cats_sorted": [
      "q-bio.CB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2015-05-04T14:42:35Z",
    "title_canon_sha256": "e136fedcd1cb538173c3bce0c31c0545313b37418952a9f315845ce56815ae1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00660",
    "kind": "arxiv",
    "version": 1
  }
}