Pith Number

pith:W53DNUTW

pith:2018:W53DNUTWP4PRXFH2SX6ZQQXJZV

not attested not anchored not stored refs pending

Quantum versus classical many-body batteries

Andrea Mari, Gian Marcello Andolina, Marco Polini, Maximilian Keck, Vittorio Giovannetti

arxiv:1812.04669 v1 · 2018-12-11 · quant-ph · cond-mat.mes-hall

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

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	2026-05-17T23:44:29.738382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b77636d2767f1f1b94fa95fd9842e9cd77bc1b039f21fcca0592b449a7ea1571

Aliases

arxiv: 1812.04669 · arxiv_version: 1812.04669v1 · doi: 10.48550/arxiv.1812.04669 · pith_short_12: W53DNUTWP4PR · pith_short_16: W53DNUTWP4PRXFH2 · pith_short_8: W53DNUTW

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/W53DNUTWP4PRXFH2SX6ZQQXJZV \
  | 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: b77636d2767f1f1b94fa95fd9842e9cd77bc1b039f21fcca0592b449a7ea1571

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fc03426fe5da2ffa8ca0181b6cf59ec0772f2c7fbda2e6a37daee19228973c9",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-12-11T20:02:49Z",
    "title_canon_sha256": "09800dd322849da5824d357f2c487bddea68e5817046abb0aeb51f0d505b6be5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04669",
    "kind": "arxiv",
    "version": 1
  }
}