Pith Number

pith:3EQMNZOW

pith:2006:3EQMNZOWQLTOBRNRH6JL3QQRKA

not attested not anchored not stored refs pending

Boundary relations and generalized resolvents of symmetric operators

Henk de Snoo, Mark Malamud, Seppo Hassi, Vladimir Derkach

arxiv:math/0610299 v1 · 2006-10-09 · 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{3EQMNZOWQLTOBRNRH6JL3QQRKA}

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	2026-05-18T01:38:23.703714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d920c6e5d682e6e0c5b13f92bdc21150200cb1b840f1a802a803e00aaa768b7b

Aliases

arxiv: math/0610299 · arxiv_version: math/0610299v1 · doi: 10.48550/arxiv.math/0610299 · pith_short_12: 3EQMNZOWQLTO · pith_short_16: 3EQMNZOWQLTOBRNR · pith_short_8: 3EQMNZOW

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/3EQMNZOWQLTOBRNRH6JL3QQRKA \
  | 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: d920c6e5d682e6e0c5b13f92bdc21150200cb1b840f1a802a803e00aaa768b7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92b8bf993bdbecd280f34a196e0580f234ae00aa4e1bb378911c3b772904c1c0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.SP",
    "submitted_at": "2006-10-09T20:49:46Z",
    "title_canon_sha256": "0d7fb823a9a858cfe35848f798f79b42281273b0ffba171293ddd9b2ef5ab0ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0610299",
    "kind": "arxiv",
    "version": 1
  }
}