Pith Number

pith:JROQM6U3

pith:2017:JROQM6U3BJ2OPRNALVFX2WKSSQ

not attested not anchored not stored refs pending

Global Stability for a HIV/AIDS Model

Cristiana J. Silva, Delfim F. M. Torres

arxiv:1704.05806 v1 · 2017-04-19 · q-bio.PE · math.CA · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JROQM6U3BJ2OPRNALVFX2WKSSQ}

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	2026-05-18T00:40:57.923592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c5d067a9b0a74e7c5a05d4b7d5952940a936d1dd0e58d5c8a88d6eaf1eabb6d

Aliases

arxiv: 1704.05806 · arxiv_version: 1704.05806v1 · doi: 10.48550/arxiv.1704.05806 · pith_short_12: JROQM6U3BJ2O · pith_short_16: JROQM6U3BJ2OPRNA · pith_short_8: JROQM6U3

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/JROQM6U3BJ2OPRNALVFX2WKSSQ \
  | 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: 4c5d067a9b0a74e7c5a05d4b7d5952940a936d1dd0e58d5c8a88d6eaf1eabb6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6418d4dfab70d0b15cae814aa6bdb7dcdba5ad0ca95d04c63ccc0b548b3369f3",
    "cross_cats_sorted": [
      "math.CA",
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.PE",
    "submitted_at": "2017-04-19T16:36:10Z",
    "title_canon_sha256": "03225b427294c4a570b586db2c8adfa9fc65c771a2b0b68c5fed79abb1f94a38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.05806",
    "kind": "arxiv",
    "version": 1
  }
}