Pith Number

pith:GJCHZ5S4

pith:2026:GJCHZ5S4VVRLB4HCUUICX7WMUE

not attested not anchored not stored refs pending

From Superradiance to Superabsorption: An Exact Treatment of Non-Markovian Cooperative Radiation

\'Angel Rivas, Ignacio Gonz\'alez

arxiv:2601.05989 v3 · 2026-01-09 · 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{GJCHZ5S4VVRLB4HCUUICX7WMUE}

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	2026-07-07T01:16:03.339750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32447cf65cad62b0f0e2a5102bfecca11c63cc8c28f6b664f41bd1aeed74e546

Aliases

arxiv: 2601.05989 · arxiv_version: 2601.05989v3 · doi: 10.48550/arxiv.2601.05989 · pith_short_12: GJCHZ5S4VVRL · pith_short_16: GJCHZ5S4VVRLB4HC · pith_short_8: GJCHZ5S4

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/GJCHZ5S4VVRLB4HCUUICX7WMUE \
  | 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: 32447cf65cad62b0f0e2a5102bfecca11c63cc8c28f6b664f41bd1aeed74e546

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0c375c491daadd4e7d8d18226d4a53e7cf45e94f520140b38eaa8f6979c8a13",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2026-01-09T18:16:11Z",
    "title_canon_sha256": "7ad54b7c0f04a646a6cdc7e84947a10d62270d3dec2c5f91c8c36e8e6b6cb683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.05989",
    "kind": "arxiv",
    "version": 3
  }
}