Pith Number

pith:VZ2J6LV2

pith:2017:VZ2J6LV2PN4HBGRQELNRI3EBB5

not attested not anchored not stored refs pending

Bifurcations of self-similar solutions for reversing interfaces in the slow diffusion equation with strong absorption

Dmitry E. Pelinovsky, Jamie M. Foster, John R. King, Peter Gysbers

arxiv:1708.06286 v1 · 2017-08-21 · nlin.PS · math-ph · math.AP · math.DS · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VZ2J6LV2PN4HBGRQELNRI3EBB5}

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	2026-05-18T00:04:50.316580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae749f2eba7b78709a3022db146c810f61f272289c64bc8529ca14cef56370cb

Aliases

arxiv: 1708.06286 · arxiv_version: 1708.06286v1 · doi: 10.48550/arxiv.1708.06286 · pith_short_12: VZ2J6LV2PN4H · pith_short_16: VZ2J6LV2PN4HBGRQ · pith_short_8: VZ2J6LV2

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/VZ2J6LV2PN4HBGRQELNRI3EBB5 \
  | 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: ae749f2eba7b78709a3022db146c810f61f272289c64bc8529ca14cef56370cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17621d9f4621714ed3b2e7990a7ce81e3544db3e3474020eb34ff179395412e3",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.DS",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2017-08-21T15:29:01Z",
    "title_canon_sha256": "339cf95f76624ca40b80f1369ff502d2259909f78908c93e9179ce109d7f4955"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06286",
    "kind": "arxiv",
    "version": 1
  }
}