Pith Number

pith:3RKPE4IO

pith:2015:3RKPE4IONJZ7RUKALOUEY3JF6K

not attested not anchored not stored refs pending

Quantum Coherence: Reciprocity and Distribution

Asutosh Kumar

arxiv:1508.00262 v3 · 2015-08-02 · 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{3RKPE4IONJZ7RUKALOUEY3JF6K}

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	2026-05-18T00:50:29.896956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc54f2710e6a73f8d1405ba84c6d25f2ba3263232ce0a7537e83e276bd8edc8f

Aliases

arxiv: 1508.00262 · arxiv_version: 1508.00262v3 · doi: 10.48550/arxiv.1508.00262 · pith_short_12: 3RKPE4IONJZ7 · pith_short_16: 3RKPE4IONJZ7RUKA · pith_short_8: 3RKPE4IO

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/3RKPE4IONJZ7RUKALOUEY3JF6K \
  | 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: dc54f2710e6a73f8d1405ba84c6d25f2ba3263232ce0a7537e83e276bd8edc8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5010ffb5183ad38ee686bd974d34f05207d9ea6cc1e9d1f96ad2863d24c2e93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-08-02T17:33:08Z",
    "title_canon_sha256": "6310ec0b1b2cd9d2e89f24fa40117ce80f0981079966faaed95cf4ad7adddb18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.00262",
    "kind": "arxiv",
    "version": 3
  }
}