Pith Number

pith:AYSTL6SW

pith:2010:AYSTL6SWF76UFMRMYHNXM4J4WF

not attested not anchored not stored refs pending

Information transfer using a single particle path-spin hybrid entangled state

Alok Kumar Pan, A.S. Majumdar, Dipankar Home, S. Adhikari, T. Pramanik

arxiv:1002.3694 v1 · 2010-02-19 · 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{AYSTL6SWF76UFMRMYHNXM4J4WF}

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	2026-05-18T02:08:59.015950Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

062535fa562ffd42b22cc1db76713cb1595d14e4b3572a814daacc286bc9e615

Aliases

arxiv: 1002.3694 · arxiv_version: 1002.3694v1 · doi: 10.48550/arxiv.1002.3694 · pith_short_12: AYSTL6SWF76U · pith_short_16: AYSTL6SWF76UFMRM · pith_short_8: AYSTL6SW

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/AYSTL6SWF76UFMRMYHNXM4J4WF \
  | 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: 062535fa562ffd42b22cc1db76713cb1595d14e4b3572a814daacc286bc9e615

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c4869457d1e822e0cb3590faccc3b58dbe287b3f6d46e89ae38559f1896a57b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-02-19T09:16:08Z",
    "title_canon_sha256": "b7e5df02269cf55ca2102df7ac8c07a628162fe4e82037aad48a4f45df2f3ad2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.3694",
    "kind": "arxiv",
    "version": 1
  }
}