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Pith Number

pith:I7PGRVFL

pith:2014:I7PGRVFLZ4G5EQRWJF4PGYSOBS
not attested not anchored not stored refs pending

Localization on Hopf surfaces

Benjamin Assel, Dario Martelli, Davide Cassani

arxiv:1405.5144 v3 · 2014-05-20 · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{I7PGRVFLZ4G5EQRWJF4PGYSOBS}

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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.

Cited by

3 papers in Pith

Receipt and verification
First computed 2026-05-18T01:43:10.217087Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

47de68d4abcf0dd242364978f3624e0c9d5b1415d13152892b10cbc865181da6

Aliases

arxiv: 1405.5144 · arxiv_version: 1405.5144v3 · doi: 10.48550/arxiv.1405.5144 · pith_short_12: I7PGRVFLZ4G5 · pith_short_16: I7PGRVFLZ4G5EQRW · pith_short_8: I7PGRVFL
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/I7PGRVFLZ4G5EQRWJF4PGYSOBS \
  | 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: 47de68d4abcf0dd242364978f3624e0c9d5b1415d13152892b10cbc865181da6
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "8ba7a26d8dbc632f467e85f9fb18311d139f643b77bc19b64c3e663ee5d65c76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-05-20T16:14:20Z",
    "title_canon_sha256": "1e019daecb602e5f26e845020712a8c45bc2ed17b4ea5540008c9b12cc9fed47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5144",
    "kind": "arxiv",
    "version": 3
  }
}