Pith Number

pith:BVSQEBVK

pith:2026:BVSQEBVKPJI27W5FRU2VDZAUCO

not attested not anchored not stored refs pending

Extinction thresholds in a graph-based model of HIV infection dynamics

Ana Paulina Figueroa, Gerardo L. Maldonado, Juli\'an A. Fres\'an-Figueroa, L. Ariadna S\'anchez-Sol\'is, Manuel A. Espinosa-Garc\'ia

arxiv:2608.00340 v1 · 2026-07-31 · math.DS · math.CO · nlin.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVSQEBVKPJI27W5FRU2VDZAUCO}

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	2026-08-04T00:35:07.608464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d650206aa7a51afdba58d3551e41413b059c86e4c60a1e6edaa9c5d711b3f3a

Aliases

arxiv: 2608.00340 · arxiv_version: 2608.00340v1 · doi: 10.48550/arxiv.2608.00340 · pith_short_12: BVSQEBVKPJI2 · pith_short_16: BVSQEBVKPJI27W5F · pith_short_8: BVSQEBVK

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/BVSQEBVKPJI27W5FRU2VDZAUCO \
  | 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: 0d650206aa7a51afdba58d3551e41413b059c86e4c60a1e6edaa9c5d711b3f3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d56a39591bcf3a3c8f8bf472d4be671319f36cfa0f9479d7177ffc3c553255ce",
    "cross_cats_sorted": [
      "math.CO",
      "nlin.CG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2026-07-31T23:04:18Z",
    "title_canon_sha256": "80004c019cda693ba188620c37e3d37d4379188f1752440c6e49d6b73e23aea2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.00340",
    "kind": "arxiv",
    "version": 1
  }
}