Pith Number

pith:IM7NKCTM

pith:2009:IM7NKCTMCTVBSG4FUZHLYKKJZN

not attested not anchored not stored refs pending

Entanglement and localization of wavefunctions

B. Georgeot, J. Martin, O. Giraud

arxiv:0907.3389 v1 · 2009-07-20 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IM7NKCTMCTVBSG4FUZHLYKKJZN}

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	2026-05-18T02:12:55.599410Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

433ed50a6c14ea191b85a64ebc2949cb755c3a67a17f639c36ab1f22a8280d67

Aliases

arxiv: 0907.3389 · arxiv_version: 0907.3389v1 · doi: 10.48550/arxiv.0907.3389 · pith_short_12: IM7NKCTMCTVB · pith_short_16: IM7NKCTMCTVBSG4F · pith_short_8: IM7NKCTM

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/IM7NKCTMCTVBSG4FUZHLYKKJZN \
  | 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: 433ed50a6c14ea191b85a64ebc2949cb755c3a67a17f639c36ab1f22a8280d67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d2d9bf3f7fadc2c755cf9892d97252be964c355e614b92f46fc3cd280f56e2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-07-20T13:10:12Z",
    "title_canon_sha256": "0f5b36db1ba4fa7e6e0b7036030e0c7afeafc54d2551cc633a8edf6ad60f02a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0907.3389",
    "kind": "arxiv",
    "version": 1
  }
}