Pith Number

pith:THPSMOYX

pith:2011:THPSMOYX7WJ4HYX4OH7BMVF24C

not attested not anchored not stored refs pending

Stochastic approximation to the specific response of the immune system

Kalet Le\'on, Nuris Figueroa-Morales, Roberto Mulet

arxiv:1104.5449 v1 · 2011-04-28 · q-bio.CB · cond-mat.soft · physics.bio-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{THPSMOYX7WJ4HYX4OH7BMVF24C}

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	2026-05-18T04:23:21.460750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99df263b17fd93c3e2fc71fe1654bae09f5959a376b9d984b36da80cde2e2afd

Aliases

arxiv: 1104.5449 · arxiv_version: 1104.5449v1 · doi: 10.48550/arxiv.1104.5449 · pith_short_12: THPSMOYX7WJ4 · pith_short_16: THPSMOYX7WJ4HYX4 · pith_short_8: THPSMOYX

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/THPSMOYX7WJ4HYX4OH7BMVF24C \
  | 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: 99df263b17fd93c3e2fc71fe1654bae09f5959a376b9d984b36da80cde2e2afd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "98fee831ad77e26b2b7b72cb89b94f223f7b2e1f26ee9912fecd7d98130df7a9",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "physics.bio-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2011-04-28T17:01:25Z",
    "title_canon_sha256": "f1415ed1af1693eaa28051b40db369bbc92045a732d08523677b097787eedbec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5449",
    "kind": "arxiv",
    "version": 1
  }
}