Pith Number

pith:26VEQMTC

pith:2015:26VEQMTCFX3IZVV5RIXT2QMX6A

not attested not anchored not stored refs pending

A branching network model for T cell dissemination in adaptive immune response

Alessandro Boianelli, Antonio Vicino

arxiv:1506.02274 v1 · 2015-06-07 · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{26VEQMTCFX3IZVV5RIXT2QMX6A}

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	2026-05-18T01:55:51.658056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7aa4832622df68cd6bd8a2f3d4197f030242bcbcb143bda92ca0d27257e9561

Aliases

arxiv: 1506.02274 · arxiv_version: 1506.02274v1 · doi: 10.48550/arxiv.1506.02274 · pith_short_12: 26VEQMTCFX3I · pith_short_16: 26VEQMTCFX3IZVV5 · pith_short_8: 26VEQMTC

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/26VEQMTCFX3IZVV5RIXT2QMX6A \
  | 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: d7aa4832622df68cd6bd8a2f3d4197f030242bcbcb143bda92ca0d27257e9561

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2663dda59cb9bc0addbed528692c1d2b504e9a195bf19b261f1b45cfecb5a4f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2015-06-07T15:19:10Z",
    "title_canon_sha256": "f60c0ca63acb0172f7cc95add636cc087d9b858f5ef55146dca98c294b5ce483"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.02274",
    "kind": "arxiv",
    "version": 1
  }
}