Pith Number

pith:VRZF2ZNN

pith:2017:VRZF2ZNNMEJW6U2K34NB7PZIWP

not attested not anchored not stored refs pending

Boundedness of solutions to a virus infection model with saturated chemotaxis

Bingran Hu, Johannes Lankeit

arxiv:1711.01226 v1 · 2017-11-03 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VRZF2ZNNMEJW6U2K34NB7PZIWP}

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	2026-05-18T00:31:23.124337Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac725d65ad61136f534adf1a1fbf28b3dfe23b51c46318eb8f83ec1434780d66

Aliases

arxiv: 1711.01226 · arxiv_version: 1711.01226v1 · doi: 10.48550/arxiv.1711.01226 · pith_short_12: VRZF2ZNNMEJW · pith_short_16: VRZF2ZNNMEJW6U2K · pith_short_8: VRZF2ZNN

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/VRZF2ZNNMEJW6U2K34NB7PZIWP \
  | 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: ac725d65ad61136f534adf1a1fbf28b3dfe23b51c46318eb8f83ec1434780d66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56a406421b4007ea31d7268b359b748806ea5889500b84c4d43b4b0f48325748",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-11-03T16:31:08Z",
    "title_canon_sha256": "7301aacb1af57bab19288f83f93626fcfa146923794f6ea9cb11e560e98ef5a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01226",
    "kind": "arxiv",
    "version": 1
  }
}