Pith Number

pith:5LC24O2U

pith:2019:5LC24O2URIQCLLE3MRVKERQYQ3

not attested not anchored not stored refs pending

Existence and stability of standing waves for coupled nonlinear Hartree type equations

Santosh Bhattarai

arxiv:1902.02618 v1 · 2019-02-07 · 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{5LC24O2URIQCLLE3MRVKERQYQ3}

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	2026-05-17T23:52:14.713800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eac5ae3b548a2025ac9b646aa2461886d96f553faa72279758b650432d904d09

Aliases

arxiv: 1902.02618 · arxiv_version: 1902.02618v1 · doi: 10.48550/arxiv.1902.02618 · pith_short_12: 5LC24O2URIQC · pith_short_16: 5LC24O2URIQCLLE3 · pith_short_8: 5LC24O2U

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/5LC24O2URIQCLLE3MRVKERQYQ3 \
  | 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: eac5ae3b548a2025ac9b646aa2461886d96f553faa72279758b650432d904d09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa7d811236e390ae680367bebfcf38139b1c2f58ffa9a14b98bca5fc970f7da7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2019-02-07T14:01:44Z",
    "title_canon_sha256": "0298a2b01e657327445a5b2cfb751da5158c98a345dc3d38be957b4df5387a7c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.02618",
    "kind": "arxiv",
    "version": 1
  }
}