Pith Number

pith:UXNULHDA

pith:2016:UXNULHDATVJMGY3QEKKQFTJYPM

not attested not anchored not stored refs pending

Measure-Independent Freezing of Quantum Coherence

C. L. Liu, Da-Jian Zhang, D. M. Tong, Xiao-Dong Yu

arxiv:1603.01124 v2 · 2016-03-03 · 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{UXNULHDATVJMGY3QEKKQFTJYPM}

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	2026-05-18T01:10:50.716079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5db459c609d52c36370229502cd387b1e9a465dfe7ff7938c446deee1599476

Aliases

arxiv: 1603.01124 · arxiv_version: 1603.01124v2 · doi: 10.48550/arxiv.1603.01124 · pith_short_12: UXNULHDATVJM · pith_short_16: UXNULHDATVJMGY3Q · pith_short_8: UXNULHDA

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/UXNULHDATVJMGY3QEKKQFTJYPM \
  | 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: a5db459c609d52c36370229502cd387b1e9a465dfe7ff7938c446deee1599476

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4107d2cbba9e1fa2fc9cc181fe405c372290e5bbb50c954e60107cc199903a33",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-03-03T15:15:01Z",
    "title_canon_sha256": "bd9d3fa0b1dae946276c94454fedbeb4431d5e4473665d7971b7db7422f4992a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01124",
    "kind": "arxiv",
    "version": 2
  }
}