Pith Number

pith:TFIK42SZ

pith:2016:TFIK42SZA5VT4U4VYPYTPK3VWI

not attested not anchored not stored refs pending

The generalised imaging theorem: autonomous quantum to classical transitions

James M. Feagin, John S. Briggs

arxiv:1601.02588 v1 · 2016-01-11 · 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{TFIK42SZA5VT4U4VYPYTPK3VWI}

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	2026-05-18T01:23:04.762821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9950ae6a59076b3e5395c3f137ab75b20839151f340de861e059f8ee0ed0c55f

Aliases

arxiv: 1601.02588 · arxiv_version: 1601.02588v1 · doi: 10.48550/arxiv.1601.02588 · pith_short_12: TFIK42SZA5VT · pith_short_16: TFIK42SZA5VT4U4V · pith_short_8: TFIK42SZ

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/TFIK42SZA5VT4U4VYPYTPK3VWI \
  | 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: 9950ae6a59076b3e5395c3f137ab75b20839151f340de861e059f8ee0ed0c55f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f6c5d2aa2f8cda9307a05c1d991e3dabbb15f2e4b38f4f35451367d0c8e7a22",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-01-11T20:38:40Z",
    "title_canon_sha256": "ce275829700555a68214bf084ead082fa5a22f78bc03ad1ca0e28cc7bb6954b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.02588",
    "kind": "arxiv",
    "version": 1
  }
}