Pith Number

pith:NDKGGHBM

pith:2012:NDKGGHBMVN4YM32AFIKB73XQN3

not attested not anchored not stored refs pending

An Operational Meaning of Discord in terms of Teleportation Fidelity

Satyabrata Adhikari, Subhashish Banerjee

arxiv:1207.7226 v1 · 2012-07-31 · 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{NDKGGHBMVN4YM32AFIKB73XQN3}

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	2026-05-18T01:56:00.728325Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68d4631c2cab79866f402a141feef06eff0e27bcf658a6875c59f39a9b5853a5

Aliases

arxiv: 1207.7226 · arxiv_version: 1207.7226v1 · doi: 10.48550/arxiv.1207.7226 · pith_short_12: NDKGGHBMVN4Y · pith_short_16: NDKGGHBMVN4YM32A · pith_short_8: NDKGGHBM

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/NDKGGHBMVN4YM32AFIKB73XQN3 \
  | 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: 68d4631c2cab79866f402a141feef06eff0e27bcf658a6875c59f39a9b5853a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48e03f25827e5f59a81c196ce22b45b58398dc321eebcae61c9410f2de8c3639",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-07-31T12:39:10Z",
    "title_canon_sha256": "6e753204dce4d875ebfe4af2039800c08ada721b6d923905f9db0be43dad7ca4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.7226",
    "kind": "arxiv",
    "version": 1
  }
}