Pith Number

pith:USBZSQPD

pith:2017:USBZSQPDJWYCARFEX5U2MUPHYO

not attested not anchored not stored refs pending

Quantifying Quantum-Mechanical Processes

Che-Ming Li, Jen-Hsiang Hsieh, Shih-Hsuan Chen

arxiv:1710.07068 v1 · 2017-10-19 · quant-ph · physics.bio-ph · physics.class-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{USBZSQPDJWYCARFEX5U2MUPHYO}

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	2026-05-18T00:32:27.121395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4839941e34db02044a4bf69a651e7c3bd042222058cbbf5e78e6021dbb658fb

Aliases

arxiv: 1710.07068 · arxiv_version: 1710.07068v1 · doi: 10.48550/arxiv.1710.07068 · pith_short_12: USBZSQPDJWYC · pith_short_16: USBZSQPDJWYCARFE · pith_short_8: USBZSQPD

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/USBZSQPDJWYCARFEX5U2MUPHYO \
  | 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: a4839941e34db02044a4bf69a651e7c3bd042222058cbbf5e78e6021dbb658fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "adc5904d77e96e70a7f78c78e904d6b9267dc9968aea68427cec888d95d75d70",
    "cross_cats_sorted": [
      "physics.bio-ph",
      "physics.class-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-10-19T10:28:27Z",
    "title_canon_sha256": "da31481c8fee14e06449b90380a92bf25d0d696d4912547ec4cde3e33741578c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.07068",
    "kind": "arxiv",
    "version": 1
  }
}