Pith Number

pith:SHT2EDEV

pith:2013:SHT2EDEVI5RM7QXL6IFNEMVG74

not attested not anchored not stored refs pending

A gambling interpretation of some quantum information-theoretic quantities

Naresh Sharma

arxiv:1306.3791 v2 · 2013-06-17 · quant-ph · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SHT2EDEVI5RM7QXL6IFNEMVG74}

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	2026-05-18T03:18:18.184278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91e7a20c954762cfc2ebf20ad232a6ff2a4637f06f1b1dd28ce0076ad1f6bccf

Aliases

arxiv: 1306.3791 · arxiv_version: 1306.3791v2 · doi: 10.48550/arxiv.1306.3791 · pith_short_12: SHT2EDEVI5RM · pith_short_16: SHT2EDEVI5RM7QXL · pith_short_8: SHT2EDEV

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/SHT2EDEVI5RM7QXL6IFNEMVG74 \
  | 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: 91e7a20c954762cfc2ebf20ad232a6ff2a4637f06f1b1dd28ce0076ad1f6bccf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6342dec5a2d06be2dfd919a0a99acd8f9a7678d55b67cfec510a0e5173278b8d",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-06-17T09:58:11Z",
    "title_canon_sha256": "dfee7c5ab5086b56499f322c3ecca68921d8b357edd2ee2abdf924bf9631d95b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.3791",
    "kind": "arxiv",
    "version": 2
  }
}