Pith Number

pith:SQAHOY6G

pith:2017:SQAHOY6GCAPD6LRYUWDD6HZYGH

not attested not anchored not stored refs pending

Comparison of quantum kinetic theory and time-dependent Dirac equation approaches in vacuum pair production and the bound states resonance enhanced mechanism

Jie Liu, Li-Bin Fu, Qiang Wang

arxiv:1708.08565 v1 · 2017-08-29 · quant-ph · physics.comp-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{SQAHOY6GCAPD6LRYUWDD6HZYGH}

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	2026-05-18T00:36:27.416264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94007763c6101e3f2e38a5863f1f3831ee4346be48ccb771b64f08d95f725eec

Aliases

arxiv: 1708.08565 · arxiv_version: 1708.08565v1 · doi: 10.48550/arxiv.1708.08565 · pith_short_12: SQAHOY6GCAPD · pith_short_16: SQAHOY6GCAPD6LRY · pith_short_8: SQAHOY6G

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/SQAHOY6GCAPD6LRYUWDD6HZYGH \
  | 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: 94007763c6101e3f2e38a5863f1f3831ee4346be48ccb771b64f08d95f725eec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41091c89d3781354de00cc272941e04e66712adad8ec4ca35d28ce4fda380900",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-08-29T01:10:57Z",
    "title_canon_sha256": "e7d49ee20b53e4a16fa6c9ce0330d3df8d30a6c4cd3a26e7fd2386ce78a430ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08565",
    "kind": "arxiv",
    "version": 1
  }
}