Pith Number

pith:TJRSAPPY

pith:2018:TJRSAPPYR7GYIAJSGYDO5RVYDL

not attested not anchored not stored refs pending

How adaptive immunity constrains the composition and fate of large bacterial populations

Dominique Soutiere, Madeleine Bonsma-Fisher, Sidhartha Goyal

arxiv:1801.10086 v2 · 2018-01-30 · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TJRSAPPYR7GYIAJSGYDO5RVYDL}

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	2026-05-18T00:09:41.802727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a63203df88fcd8401323606eec6b81aceba0abbc323daa04cd3b1684d13214c

Aliases

arxiv: 1801.10086 · arxiv_version: 1801.10086v2 · doi: 10.48550/arxiv.1801.10086 · pith_short_12: TJRSAPPYR7GY · pith_short_16: TJRSAPPYR7GYIAJS · pith_short_8: TJRSAPPY

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/TJRSAPPYR7GYIAJSGYDO5RVYDL \
  | 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: 9a63203df88fcd8401323606eec6b81aceba0abbc323daa04cd3b1684d13214c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9df1082cad47d868e27d2ecc1fc4ac3867d860c96b2e38b7d051f9d5ab6112be",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2018-01-30T16:25:44Z",
    "title_canon_sha256": "a2f4920d056ec72ee9dbf1481531872b3ed049d10ef9e3e80155950644bfec83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.10086",
    "kind": "arxiv",
    "version": 2
  }
}