Pith Number

pith:PUL64FOI

pith:2018:PUL64FOIR7GUAYRYGP66B275XY

not attested not anchored not stored refs pending

Global existence and boundedness of solutions to a chemotaxis-consumption model with singular sensitivity

Giuseppe Viglialoro, Johannes Lankeit

arxiv:1805.09193 v1 · 2018-05-23 · 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{PUL64FOIR7GUAYRYGP66B275XY}

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	2026-05-18T00:15:08.241015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d17ee15c88fcd40623833fde0ebfdbe36daa301b2f2eb496b51178cb8503f4d

Aliases

arxiv: 1805.09193 · arxiv_version: 1805.09193v1 · doi: 10.48550/arxiv.1805.09193 · pith_short_12: PUL64FOIR7GU · pith_short_16: PUL64FOIR7GUAYRY · pith_short_8: PUL64FOI

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/PUL64FOIR7GUAYRYGP66B275XY \
  | 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: 7d17ee15c88fcd40623833fde0ebfdbe36daa301b2f2eb496b51178cb8503f4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef99bd72fc7011bc3dfb0406b8c9af2ed7d90985f6d2484b058491ad17362596",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-05-23T14:22:19Z",
    "title_canon_sha256": "5065deae32d1458cf452d97b6d4236510c99633c18666f0f347dda752105e204"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09193",
    "kind": "arxiv",
    "version": 1
  }
}