Pith Number

pith:ZHENX2A4

pith:2012:ZHENX2A4FHFK7GR4FGZQY2FHLW

not attested not anchored not stored refs pending

Classical simulation of partially entangled states

H. M. Bharath, V. Ravishankar

arxiv:1210.0745 v2 · 2012-10-02 · 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{ZHENX2A4FHFK7GR4FGZQY2FHLW}

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	2026-05-18T03:01:33.505372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9c8dbe81c29caaf9a3c29b30c68a75d8e9d922697217bc07cf40d88429269a0

Aliases

arxiv: 1210.0745 · arxiv_version: 1210.0745v2 · doi: 10.48550/arxiv.1210.0745 · pith_short_12: ZHENX2A4FHFK · pith_short_16: ZHENX2A4FHFK7GR4 · pith_short_8: ZHENX2A4

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/ZHENX2A4FHFK7GR4FGZQY2FHLW \
  | 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: c9c8dbe81c29caaf9a3c29b30c68a75d8e9d922697217bc07cf40d88429269a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00031f434a520ab43d20060252127a820bd2ece4ff1ad4fe776636e7d3965d4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-10-02T12:21:13Z",
    "title_canon_sha256": "5460a8d2866f5abbf18eb0b40a7648eb62be24ab3fee34eb83ffe05afe56fd0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.0745",
    "kind": "arxiv",
    "version": 2
  }
}