Pith Number

pith:E43BRMQT

pith:2011:E43BRMQT55HPE4C3B3KJ5MNN4X

not attested not anchored not stored refs pending

Standing genetic variation and the evolution of drug resistance in HIV

Pleuni S. Pennings

arxiv:1111.6164 v1 · 2011-11-26 · q-bio.PE · q-bio.GN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E43BRMQT55HPE4C3B3KJ5MNN4X}

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	2026-05-18T01:59:23.475340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

273618b213ef4ef2705b0ed49eb1ade5c9be2d44ca84ccb0f302d748617b20a3

Aliases

arxiv: 1111.6164 · arxiv_version: 1111.6164v1 · doi: 10.48550/arxiv.1111.6164 · pith_short_12: E43BRMQT55HP · pith_short_16: E43BRMQT55HPE4C3 · pith_short_8: E43BRMQT

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/E43BRMQT55HPE4C3B3KJ5MNN4X \
  | 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: 273618b213ef4ef2705b0ed49eb1ade5c9be2d44ca84ccb0f302d748617b20a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f06e770aabaf55f61ec298823f0bb0672e08d6c6c5d8085ad0b57f67c619722a",
    "cross_cats_sorted": [
      "q-bio.GN"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2011-11-26T15:10:10Z",
    "title_canon_sha256": "c04f0f69ca4f7f828f3288b0009c9833538d1bc53f624cd8a45e272a33d33ee8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.6164",
    "kind": "arxiv",
    "version": 1
  }
}