Pith Number

pith:L3AZ6XTC

pith:2016:L3AZ6XTCNP263F37HUEARQKQWQ

not attested not anchored not stored refs pending

On the spectrum of an operator in truncated Fock space

Christiane Tretter, Orif O. Ibrogimov

arxiv:1612.05459 v3 · 2016-12-16 · 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{L3AZ6XTCNP263F37HUEARQKQWQ}

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	2026-05-18T00:25:27.058800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ec19f5e626bf5ed977f3d0808c150b422d9b9d523d639018c9427587c22b033

Aliases

arxiv: 1612.05459 · arxiv_version: 1612.05459v3 · doi: 10.48550/arxiv.1612.05459 · pith_short_12: L3AZ6XTCNP26 · pith_short_16: L3AZ6XTCNP263F37 · pith_short_8: L3AZ6XTC

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/L3AZ6XTCNP263F37HUEARQKQWQ \
  | 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: 5ec19f5e626bf5ed977f3d0808c150b422d9b9d523d639018c9427587c22b033

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b73738ef3d5f2e08e5977f5bd453d75e026a57b248314cd67d9f39ed607d5543",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2016-12-16T13:31:29Z",
    "title_canon_sha256": "f99ba3507a7f1b957dd70d5cb7f9f59644fbd330f66e43421d93da375acd4963"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05459",
    "kind": "arxiv",
    "version": 3
  }
}