Pith Number

pith:BDHHNEAX

pith:2014:BDHHNEAXNXSOHWF6V76VG4ARTX

not attested not anchored not stored refs pending

Linear profile decompositions for a family of fourth order Schr\"odinger equations

Betsy Stovall, Jincheng Jiang, Shuanglin Shao

arxiv:1410.7520 v2 · 2014-10-28 · math.AP · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BDHHNEAXNXSOHWF6V76VG4ARTX}

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	2026-05-18T00:46:17.007060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08ce7690176de4e3d8beaffd5370119dfe90041ee9677a66a863158c96ddeb7c

Aliases

arxiv: 1410.7520 · arxiv_version: 1410.7520v2 · doi: 10.48550/arxiv.1410.7520 · pith_short_12: BDHHNEAXNXSO · pith_short_16: BDHHNEAXNXSOHWF6 · pith_short_8: BDHHNEAX

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/BDHHNEAXNXSOHWF6V76VG4ARTX \
  | 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: 08ce7690176de4e3d8beaffd5370119dfe90041ee9677a66a863158c96ddeb7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9463f0c6437fca611a8e3daa9ec743d54e2f7b238f1edd1f147a8fd64c2e520",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-10-28T05:19:16Z",
    "title_canon_sha256": "06b113c699fdce66a11e249cfa5a91f65a9f1de1710e5db706e7e0b392248786"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7520",
    "kind": "arxiv",
    "version": 2
  }
}