Pith Number

pith:2ZMGXGNE

pith:2013:2ZMGXGNECQXZQKTDYVDCKDI3ZY

not attested not anchored not stored refs pending

Inverse scattering of Canonical systems and their evolution

Andrey Melnikov

arxiv:1310.6310 v2 · 2013-10-23 · math.AP · math-ph · math.MP · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2ZMGXGNECQXZQKTDYVDCKDI3ZY}

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	2026-05-18T02:38:53.145805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6586b99a4142f982a63c546250d1bce26725826c7c58b36eba62ccbee7731a7

Aliases

arxiv: 1310.6310 · arxiv_version: 1310.6310v2 · doi: 10.48550/arxiv.1310.6310 · pith_short_12: 2ZMGXGNECQXZ · pith_short_16: 2ZMGXGNECQXZQKTD · pith_short_8: 2ZMGXGNE

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/2ZMGXGNECQXZQKTDYVDCKDI3ZY \
  | 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: d6586b99a4142f982a63c546250d1bce26725826c7c58b36eba62ccbee7731a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8beb3ed15dd994ab8d2a109008ea1a69f34337437e2e25259c8f2c227554418",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-10-23T18:09:49Z",
    "title_canon_sha256": "21470a90dd9feb05f0fef824e46f57277949d997868bcc5c2f09b36fa51e48fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.6310",
    "kind": "arxiv",
    "version": 2
  }
}