Pith Number

pith:HMP4CH3N

pith:2016:HMP4CH3NHHJITBPT4RK6EUGEFY

not attested not anchored not stored refs pending

Conserved energies for the cubic NLS in 1-d

Daniel Tataru, Herbert Koch

arxiv:1607.02534 v3 · 2016-07-08 · 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{HMP4CH3NHHJITBPT4RK6EUGEFY}

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	2026-05-18T00:00:46.032505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b1fc11f6d39d28985f3e455e250c42e0ae8cc2997f41491ea7a41b026480890

Aliases

arxiv: 1607.02534 · arxiv_version: 1607.02534v3 · doi: 10.48550/arxiv.1607.02534 · pith_short_12: HMP4CH3NHHJI · pith_short_16: HMP4CH3NHHJITBPT · pith_short_8: HMP4CH3N

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/HMP4CH3NHHJITBPT4RK6EUGEFY \
  | 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: 3b1fc11f6d39d28985f3e455e250c42e0ae8cc2997f41491ea7a41b026480890

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01e4c430f562c9e15bf45e2d4ef1b4d109037195ef29554d936983239a7b2ee6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-07-08T21:25:18Z",
    "title_canon_sha256": "cb73dddbd88f176db998517b681ee8e8b6d71b198f9d73228a94573a0462f3f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02534",
    "kind": "arxiv",
    "version": 3
  }
}