Pith Number

pith:4FBL2P2T

pith:2015:4FBL2P2T4LWKOJLRWYYCIEGAW6

not attested not anchored not stored refs pending

Time-resolved pure spin fractionalization and spin-charge separation in helical Luttinger liquid based devices

Alessio Calzona, Giacomo Dolcetto, Matteo Carrega, Maura Sassetti

arxiv:1507.06815 v2 · 2015-07-24 · cond-mat.mes-hall · cond-mat.str-el

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	2026-05-18T01:26:57.406515Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e142bd3f53e2eca72571b6302410c0b7b2ef0f91bd20aa2137338cc510987def

Aliases

arxiv: 1507.06815 · arxiv_version: 1507.06815v2 · doi: 10.48550/arxiv.1507.06815 · pith_short_12: 4FBL2P2T4LWK · pith_short_16: 4FBL2P2T4LWKOJLR · pith_short_8: 4FBL2P2T

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/4FBL2P2T4LWKOJLRWYYCIEGAW6 \
  | 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: e142bd3f53e2eca72571b6302410c0b7b2ef0f91bd20aa2137338cc510987def

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb121c25ba363eea9f85d35ca516462ad17f74dc0551c20896811f7046a161c9",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-07-24T11:58:03Z",
    "title_canon_sha256": "fee931b5e33faa93626e2a055927b3ce40150570939a3de31ea68989003821ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.06815",
    "kind": "arxiv",
    "version": 2
  }
}