Pith Number

pith:OIDE5VBS

pith:2018:OIDE5VBSWXU2KVWU5LWGOVGDYR

not attested not anchored not stored refs pending

An existence result for dissipative nonhomogeneous hyperbolic equations via a minimization approach

Lorenzo Tentarelli, Paolo Tilli

arxiv:1804.11107 v2 · 2018-04-30 · math.AP · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OIDE5VBSWXU2KVWU5LWGOVGDYR}

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.

Cited by

1 paper in Pith

Peaked and low action solutions of NLS equations on graphs with terminal edges

Receipt and verification

First computed	2026-05-17T23:54:48.493828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72064ed432b5e9a556d4eaec6754c3c445d92e0471014ff7c11ae869f88fc2f0

Aliases

arxiv: 1804.11107 · arxiv_version: 1804.11107v2 · doi: 10.48550/arxiv.1804.11107 · pith_short_12: OIDE5VBSWXU2 · pith_short_16: OIDE5VBSWXU2KVWU · pith_short_8: OIDE5VBS

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/OIDE5VBSWXU2KVWU5LWGOVGDYR \
  | 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: 72064ed432b5e9a556d4eaec6754c3c445d92e0471014ff7c11ae869f88fc2f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e219af86ed1d4b96d49770a8545b48afab6859ae56a185ebc0908ab70fb1a07",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-04-30T10:03:07Z",
    "title_canon_sha256": "700b1de93258758e4ded65923d1e1f521c5cdc74112784c6a515116728318029"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.11107",
    "kind": "arxiv",
    "version": 2
  }
}