Pith Number

pith:BUHL6TXB

pith:2018:BUHL6TXBQJCTLIZYVEM5PDJZDX

not attested not anchored not stored refs pending

Adversarial vs cooperative quantum estimation

Milajiguli Rexiti, Stefano Mancini

arxiv:1808.03854 v2 · 2018-08-11 · 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{BUHL6TXBQJCTLIZYVEM5PDJZDX}

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	2026-05-17T23:51:25.998032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d0ebf4ee1824535a338a919d78d391dc43c94f03f41ab6000394e774eab9fe5

Aliases

arxiv: 1808.03854 · arxiv_version: 1808.03854v2 · doi: 10.48550/arxiv.1808.03854 · pith_short_12: BUHL6TXBQJCT · pith_short_16: BUHL6TXBQJCTLIZY · pith_short_8: BUHL6TXB

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/BUHL6TXBQJCTLIZYVEM5PDJZDX \
  | 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: 0d0ebf4ee1824535a338a919d78d391dc43c94f03f41ab6000394e774eab9fe5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41eb0281ad2d154c247eac92a870a35b90ea0bef6bfab5c94969a1b0728655a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-08-11T19:30:51Z",
    "title_canon_sha256": "887e153da487ab4373b2935d01c5e9673ac6bf2cd6870b89d13dfe0eea23def4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.03854",
    "kind": "arxiv",
    "version": 2
  }
}