Pith Number

pith:JSWLZBZ4

pith:2017:JSWLZBZ4XVSJLJCPLRSDLGCLMN

not attested not anchored not stored refs pending

High energy solution of the Choquard equation

Daomin Cao, Hang Li

arxiv:1709.01817 v2 · 2017-09-06 · math-ph · math.AP · 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{JSWLZBZ4XVSJLJCPLRSDLGCLMN}

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	2026-05-18T00:24:37.484307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4cacbc873cbd6495a44f5c6435984b634c250d3127fff0b5e6aeadd55ed0c0b6

Aliases

arxiv: 1709.01817 · arxiv_version: 1709.01817v2 · doi: 10.48550/arxiv.1709.01817 · pith_short_12: JSWLZBZ4XVSJ · pith_short_16: JSWLZBZ4XVSJLJCP · pith_short_8: JSWLZBZ4

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/JSWLZBZ4XVSJLJCPLRSDLGCLMN \
  | 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: 4cacbc873cbd6495a44f5c6435984b634c250d3127fff0b5e6aeadd55ed0c0b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "257dba8f3506ac51e15a90e311b7d41277510e3133e79475e6b2bc969e1d7852",
    "cross_cats_sorted": [
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-09-06T13:36:40Z",
    "title_canon_sha256": "a861a1c04472fbe9c0090cf63ea26f3e0b30a376671466a00726e40cb43ba3f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01817",
    "kind": "arxiv",
    "version": 2
  }
}