Pith Number

pith:IGRCTLLE

pith:2015:IGRCTLLE6ZV2UATUGFKPHEDOXW

not attested not anchored not stored refs pending

Precision metrology of weak measurement with thermal state pointer

Gang Li, He-Shan Song, Li-Bo Chen, Tao Wang, Zhi-Hui He

arxiv:1508.05705 v2 · 2015-08-24 · 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{IGRCTLLE6ZV2UATUGFKPHEDOXW}

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	2026-05-18T00:01:10.849041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41a229ad64f66baa02743154f3906ebd9b32c1300afb5301879bd6d79beae333

Aliases

arxiv: 1508.05705 · arxiv_version: 1508.05705v2 · doi: 10.48550/arxiv.1508.05705 · pith_short_12: IGRCTLLE6ZV2 · pith_short_16: IGRCTLLE6ZV2UATU · pith_short_8: IGRCTLLE

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/IGRCTLLE6ZV2UATUGFKPHEDOXW \
  | 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: 41a229ad64f66baa02743154f3906ebd9b32c1300afb5301879bd6d79beae333

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ce1a1c205e109851535c0ac288fc74427b77379a7c637d8abc43eb606774b93",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-08-24T06:51:02Z",
    "title_canon_sha256": "0e702264208eed6a08bdd12e20d3961e1263a2b1a390e04f5c90013287db9ac3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.05705",
    "kind": "arxiv",
    "version": 2
  }
}