Pith Number

pith:BSYINHOB

pith:2016:BSYINHOBWYGIOLQFDD7PJFLZP7

not attested not anchored not stored refs pending

On a cross-diffusion model for multiple species with nonlocal interaction and size exclusion

Jan-Frederik Pietschmann, Judith Berendsen, Martin Burger

arxiv:1609.05024 v2 · 2016-09-16 · 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{BSYINHOBWYGIOLQFDD7PJFLZP7}

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	2026-05-18T00:48:26.416167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cb0869dc1b60c872e0518fef495797ff8454f1945015a4026f764cb586b3726

Aliases

arxiv: 1609.05024 · arxiv_version: 1609.05024v2 · doi: 10.48550/arxiv.1609.05024 · pith_short_12: BSYINHOBWYGI · pith_short_16: BSYINHOBWYGIOLQF · pith_short_8: BSYINHOB

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/BSYINHOBWYGIOLQFDD7PJFLZP7 \
  | 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: 0cb0869dc1b60c872e0518fef495797ff8454f1945015a4026f764cb586b3726

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8819c2a3296ee6ed6c661b7f3e559f4c7d86797f63c51258ad75d7b129fb203c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-09-16T12:34:13Z",
    "title_canon_sha256": "3deb0fe1b18ace0988782d7f35f347fb837ca547ef23f196b2dbe63d783f8d72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.05024",
    "kind": "arxiv",
    "version": 2
  }
}